Chemistry
Grade-6
Easy
Question
Which of the following is not an inert gas?
- Neon
- Radon
- Krypton
- Nitrogen
Hint:
The definition and understanding of the term "inert", when used for gases, can be used to classify the given ones. They do have complete octets which make them the most stable atoms among all elements.
The correct answer is: Nitrogen
Nitrogen is not an inert gas.
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)
Match column A (inert gases) with column B (uses of inert gases).
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAjQAAADmCAYAAADC4h8OAAAgAElEQVR4nO3dvW6b3v8H8Dd//a6iqqqIwzV0qOwMGYwvoEOcKVMkPEdm6ZgFK3OQMmUKHnoBwYOH2srQa/BBUVX1NvgP/R7Kw8HBNn4Av1+SpRYOcOyYDx/OAzbiOI5BRERE1GD/d+gKEBEREW2LCQ0RERE1HhMaIiIiajwmNERERNR4TGiIiIio8ZjQEBERUeMxoSEiIqLGY0JDREREjceEhoiIiBqPCQ0RERE1HhMaIiIiarz/la0wDGOf9SAiIiKqRPczlKUJTdkGRETrMgyD8YSIalHW4MIuJyIiImo8JjRERETUeExoiIiIqPGY0BAREVHjMaEhIiKixjv6hKbf78OyrENXg4hagPGEqL12ktBYlgXDMDKvUzcej2EYBoMp0ZoYT/6aTCaFz8EwDIzH40NXjego1JrQLBYLGIaBXq+HOI6T13w+h2EYiKKozsM1yuPjIxzHgZQSi8Xi0NUhOnqMJ1m/fv0CAMzn8+SzCIIArutiOBweuHZEh1drQtPtduE4Dh4eHjLLO50O4jiGaZp1Hq4xFosFpJS4vb0FADw/Px+4RkTHj/HkfZeXl7BtG77vH7oqRAdXW0Kjmj3VRZv+eX5+hhACpmnCtm1Mp9NDV4noqDGeVMfEjuiv2hKax8fH5KJdRRRFhb7gKs2mqhk632+slk8mk2SZ6nOOogj9fj85Tnocy3t90Wp5vv96nW4j3/fR6/UAABcXF+x2InoH40l1URRBCLHx9kRtUVtCI6WsPOB1sVhACAHP85K+YCklfN9Hv9+vq0oJIQSur6+T46i6GoYBKSXiOIbneXBdNxPAFNd18fT0lNTVcRx0u91KffgqUJ2fnwMAvn79CoDdTkSrMJ5UM5lMEIYh7u7u6nhrRI1W6xiaqndT19fXsG0bo9Eos20QBAjDsPbWiyAIcHl5mRzHtu0kEKk6q7r8+PGjsL1t23h5eUn+r5rBv3///u6xVeLy+fPn5PhCCPZ5E72D8USv2+0mLTuDwQAAkvoQnbJaE5oqdxhRFEFKiYuLi8I6ddF/fX2ts1r4+PFj5v8q6OgCpu49bNNH7fs+bNvO7EN1P+nu3ojoL8YTvfQspziOYdv21t1WRG1QW0IjhMByuXy33J8/fwAAnz59quvQB/P29rZyvUpY8sFWdT/p7t6IiPFkHaq1h91OdOpqS2h6vR6klJX7gdUzFdb14cOHjbY7BJWwuK6bGQComonZ7USkx3iynqoJIFGb1ZbQXF1dAQDu7+9Xlut0OgCA2WxWWKf6kL98+bL28etuVq6D6m5KNw+nBwIC7HYi0mE8Wc86g6iJ2qq2hKbT6cDzPPi+X5guqaZAqrstz/MQhmFmWuNisYDrunAcJwlSOmoQnuu6ybLxeJz5/zFQicr19bV2vRoI+PT0tLc6ETUF40l16vP59u3bgWtCdFj/q3Nno9EIX79+1c7iieM4U+7Lly/odruZwJGePbDKy8tLMk0SQDLL4JiexaASlbL3owJpGIb7rBZRYzCeZKlxQt1ut7Au/XkQnSojLjkTDMPgSUJEtWA8IaK6lMWTnfzaNhEREdE+MaEhIiKixmNCQ0RERI3HhIaIiIgajwkNERERNR4TGiIiImo8JjRERETUeExoiIiIqPGY0BAREVHjMaEhIiKixmNCQ0RERI3HhIaIiIgajwkNERERNR4TGiIiImo8JjRERETUeP9btdIwjH3Vg4hajvGEiHZpZUITx/G+6kFELWYYBuMJEdWi7OaIXU5ERETUeExoiIiIqPGY0BAREVHjMaEhIiKixmNCQ0RERI3XyoQmiiIYhoHFYrHWdovFYqPt9mk8HsMwDERRdOiqEJ2EKvFkMpnwvCQ6sFYmNPf39xBCoNPprLVdp9OBEAJ3d3dbHV8Ft8lkol1vWRYsy9rqGGmGYdS6PyL6RxdPLMvKTB29vLxMyradim/p13g8PnS1iNqZ0Pi+j5ubm422vbm5QRiGvNMiIgDV44njOPB9fw81Opx+v4/BYAApJeI4Tl6z2QzD4fDQ1aMT17qERrWKfPnyZaPtv379CgD4+fNnbXXatTiOsVwuD10NotYpiyfL5bLwoMCrqysAOOou622Mx2OEYQgpJUzTzKx7eXnBw8PDgWq2W8fSzX8s9ahKteTt83xoXULz48cPAFi7u0kxTRNCiGQ/RHS61oknqszr6+tO63QoruvCcZxCMkN0LFqX0EynU9i2rV03HA4z/b79fl9bzrIsTKfTXVZTSw1KTr+qsCwr817UfvL92mp5emxPejBjv99Pjpsek8O+cjpVZfGk3+9rx60JITCbzfZRtb1SMeP8/LzyNvlYlh9TmJ6EkY/NOmpwdvqVb63Ij+/R/Y2GwyEsy8rsTxfX1HrXdQH8/dvmrxtqW9V6kq9TlfqoOpVdm96rh1o/mUwy9UjXJR3by657Va4/av/Av3Fkun0ahoHBYAAA6Ha7exvn2bqERtccCvz98M/Pz5M+3/l8jjAMtf2+pmlCSrnXpr3JZIJut4sgCJI6Oo6ztyZGIQSur68RxzGklJBSJl9Y1V/ueR5c1y0d7EzUNmXxpIxlWQjDcIc1Ooxfv34BAD5+/PhuWXVhTI+xcRwHg8FA2/3Q7XZxdnaWlBVCFC5+i8UCQgh4npeUC4IgE7/H4zEGgwHm83lSJj94W5FSQgiRxLbRaFQoY5pmEvfUNnEc4+XlJVPOdV3MZrPkmOr7UrU+712bqtZjMBjg7e0t8zn2ej0YhpHE9rLr3rrXH8Mw8PT0lFwv8vtUfx8Ayfvfy7CIuMSKVUdLShkDiB3HqVTetu1YCFFY7nleDCCez+cb1SMIghjAylf+uGX1zi9XdZNSJsuEELFt28n/5/N5DCD2PC+zL7U8CIJCXdPL4vjvZ5M/zqp6Eq3StnhSFjscx9GeN02nizvrUJ9lOiaVxSkVk9Lxt+zzXrX/suXqb5SPeWVWvXcVz7epj47u/ZbVo+x7qsrrYvu215/8tVF9pmm6v2NdyuJJ61poAODs7KxyWSnlzuqRznbTLyFEppy6a9E15woh9tJCk7/zUncZurvTpgxKI6rDOvGk7f78+bPV9m9vb4Vlnz59ene7MAzR6/VK16tJHPnB2yp+6Y6rptpvy3GcWuqTt+61Kf89VZ+rrlUtve9Nrj8fPnxYq2770sqEpky6z88wjKNrGh4MBoU+zF0mXEREVaiL4+/fvyuVz4/HyN/EVaGOpS6oVRJLNV5j3XGIu1K1Psdwbarj+nPom91WJjS67Fd9kdItJWWDhw+lrEUn31f6nmPNnomaqMrddNt9/vwZACrN/lTjMdLjXeq4Mavyd0iPV0m/DjWlvEp9juXaVNf155BaldCUDd5TTWpVnwCsTpx9JQZquueup4q3dTop0S5sMj1Z3aG2bWqzaZqwbRu+7797F67imG6g7abHFkKsnHmqEq5jiXFV67PutWkX9nX92YdWJTQAtF98lZik/2DqIVE6URRBCLHXoOR5HnzfL8wg6vf7a88qUsFHTfMD/r7f9P+J6H3vXUjzlsvl0bX81kXdqevGVfT7/WSWi+oaSs9oWjX+pYq7uztIKTPTqxeLRTJd2DRNOI4D13ULM6ksy9rq4W6qu22dh61Wrc8616ZN6lFVndcfRY3d2WeS2bqEptfrFZo3TdPEfD6H7/tJ3+BsNkumweUtl8u9/zbSaDRCEASFfszr6+uNBq+9vLwkzytQ75fjcYjWo4snq6w7zbtp4v+m86Zji2EYuLi4SLpRRqMRHMfJjB+5u7vbaByNcnl5iSAI4Lpuss9ut5vpDnl4eIDneYVxK09PTxs/aFUdW007Nwyj8k88VKnPOtemTetRRd3XH+Bvy4961Meq59/UyfhvClRxxX/PEWiayWSSzP3f5EusWmeCIKhtFDzRqTuFeLJYLNDtdjeOPURUTVk8aV0LjUpCNm3m+v79O4B/faBEdLrWiSfPz88ANv/ZFSLaTutaaIC/j5GeTqcbPZnQsixYltWokd1Ex+4U4olhGHAcp7U/0kh0LE6mhQYAbm9vIaVceyDYYrGAlBLfvn3bUc2IqGmqxBM1cPL29nZf1SKinFa20BDRcWE8IaK6nFQLDREREZ0WJjRERETUeExoiIiIqPGY0BAREVHjMaEhIiKixmNCQ0RERI3HhIaIiIgajwkNERERNR4TGiIiImo8JjRERETUeP9btdIwjH3Vg4hajvGEiHZpZULD314hojrwt5yIqC5lN0fsciIiIqLGY0JDREREjceEhoiIiBqPCQ0RERE1HhMaIiIiarxWJjRRFMEwDCwWi2RZv9+HZVnvbrtYLArbEtHp0sWTKobDYaWYQ81iGAaGw+HR7YtamtDc399DCIFOp7P2tp1OB0II3N3d1VKXyWQCwzD4DA6ihtLFE8uyMue0uhFKX5yurq4gpcRkMtlrfXel3+8nsSz9iqLo0FU7qPF4DMMwWvN3brJWJjS+7+Pm5mbj7W9ubhCGYS0n6tPTExzHAQB+4YkaaNN4om6Onp6edlCr/VsulxBCII7j5GXbNoQQbNGmo9C6hEYlDV++fNl4H1+/fgUA/Pz5c6u6RFGEMAxxdXXVqsBGdCrK4slyucw8KLDT6SCOYzw8PGTKqZujtlLv9/n5+cA1OZzRaIQ4jnF5ebnT41iWhX6/v9NjNF3rEpofP34AwEbdTYppmhBCJPva1Pfv35O69Hq9Vgc2ojbaNp6oRKitLRimaR66CkSJ1iU00+kUtm2vLJPu/y3LeC3LwnQ63aouj4+PSV3Oz88B6Lud1OBBNfjQMAyMx+Nkveqjzb/yAw7T43XUK388dYzJZFLY76n3hRPllcWT/CQDdV6lz1sA+PDhAwDg9fV1txU9EBUzzs7OCuvy8ahsgHQ+DlUtp4vdunE+ZfWKoihTftMB3Gp/+aR1OBxq47au3moMlnql96Xet5QSYRhqY3v+WCcby+MSK1YdNQCx4ziF5bZtxwBiALGUMo7jOJZSxgBi27YL5R3HyZRdl9q353mZuq06lu54nudp65x/j6rcfD5PlgVBUKiD2j6/D/X5EO1CU79bq+KJECL5v+58T+9Dd943jRAi857juDxu6OKRrqxt29r4lP+8dPHYtu04CIJK9Utvp+IigMz2Vf9O+e+E2l/6var6KvP5XPv9UPVIH7fs2iOEWHn9SB+rDd+3VcriSasSmrKLfRzrv9hxXP7l0Z2Q61h1QpfVIX1yKUKIwvtZJ5jmv+xln5E64XR1INpWG+NJ1XNQd6FtIiFEcgFOv/KfT9lnseozSiuLWau2y9/4pZUlIPlYt2ofVfaXjvW6+uoSEl0SVfZ+yxIa27Zbn8DklcWT1nU5AfrmTwAQQhT6fFVX0LYDgPMeHx8LUz0vLi4A/Btbk7fpoDJVd91AaPX+8s2hZZ8REWXxXPknP8tJSgnf9zPdNWXxSMXet7e3SsdS3Sar4psym8208R0AbNvWDh/4+PFjpXrs2rbjkC4uLhCGIQcMo4VjaNa1iy/1YrGAlBK9Xi+zXJ2Qs9ms8r5ubm7g+35yci8WC4RhmJlG+uvXLwD/+uu3ofZFRPQe0zQRBIH2eTvdbvfd8SxAcdyL7/uZ9VXi23K5rO0hhn/+/Nl6H47jwHXd5P+TyQRSSlxfX1feR9XEbzQawfO8zPiaUx1D08qEpuoXAQB+//4NoN7ERg0A9H0/c6J2u10AWOsZNyr5EUIk+/A8D6PRqFC2jhORiLLWiSenSMXO/M3QfD7PtOaoV3pqu2VZCMMws149tyvvvfi2XC63fCf1US1CKvYPBgMEQbCzqd1q6riUEsDf68UpalVC817TnZSykEiUTctUQWyTVg/V3aQ7mT3PA1De7ZSmnmOTDwz5ZEa1/OhmUqhn32wzjZ3oFNU1JVlK2eqfQFA3hZ8+fQIAfP78GcD7M7uiKIKUMomJZVbFN6XX62nju4qh+dbyXVIt9FLKTNze9XNqgL/fWfV5nmIrTasSGuBvZrpqurUQItN94/u+9o4giqLSPtlV1Je57MmiKhl5fHysvE9d0226ebfT6cC2bbiuW5juF4YhgiBY6z0Q0V/vxZP3qFijxs+10WAwgBAiuWCbppl0ueTH7lmWlSxTsTXdBT+ZTApdTun4lr5ID4fDJA7e3t4CQCFxUf/PP/BwH1Sretl07HWp1qw09biAtFXjidqudQmNytR1bNvGfD4vdN/ovuyb9smqJ2aqpw3rOI6jvZvIU/3TjuNkMv0gCDAYDDLPvHh5eYHneZnkx3VdSCn3cmdA1Ear4kkVqptEtV40mWVZkFIWLtKO4xS6ex4eHgrxyDAMPD09ZVqL889W+fbtm/YG7OXlJfmZhfR4nHQSFf/35Ob8M23U8n3pdDrwPA+e5xVa57vd7sY/gfPy8gIAmeRIXSPS7zkMw6PqfturdadFHTvdFLp1qWlzh57CrKZS66YRlk3hIzpGpxpP1FRgOh3qO6ODkscA0HrKPt/WtdCojH2bJ3Oq8S2qL/hQVr0HKeVJNikS7dO28ST9tHA6DWU/mbPqqcpUj9YlNMDfLp11xqjkqSB06IRBNVPf399nlg+HQwDA1dXV3utEdGo2jSdqPN06U3Wp+VTCkv8ZDBW3Vw1HoO0Y/zXfFFcYxt77HuuiBvTO5/O1Z/csFgt0u92Ntt0FVZ+8pv5t6DSdYjwZDoeYTqenO57hhE0mEwwGg8wyIQS/CzUpiyetTGiI6LgwnhBRXcriSSu7nIiIiOi0MKEhIiKixmNCQ0RERI3HhIaIiIgajwkNERERNR4TGiIiImo8JjRERETUeExoiIiIqPGY0BAREVHjMaEhIiKixmNCQ0RERI3HhIaIiIga73+rVhqGsa96EFHLMZ4Q0S6tTGj467hEVAf+2jYR1aXs5ohdTkRERNR4TGiIiIio8ZjQEBERUeMxoSEiIqLGY0JDREREjdfKhCaKIhiGgcViUXmbyWQCwzAQRdEOa0ZETbNJPCljGAbG43ENtSKivFYmNPf39xBCoNPpVN7m8vIy2XZbi8UChmHAMAxMJpPCepU81REgiWi3dPHEsqzM1FF1zg+Hw2TZeDwuxADHceC67n4qXrN0XFMvXXKm4pvutW/D4XAnsVa9Ryanx6WVCY3v+7i5uVl7O8dx4Pv+1sf//ft38u9v375tvT8iOpxN44nO1dUVAGhvdI5ZFEXodruQUiKOY8RxDM/z4Lpu4aL+69cvAMB8Pk/KxnEM27YLSR9RreISK1YdtSAIYgDxfD5fe9v5fL7xtro6OI4TA4iDIKitjkRNdIrxpIwQInYcp7b9HRKAWAiRWeZ5XulnptblY+KxUjGcjkvZ36R1LTQ/fvwAgLW6mxS1zevray11OT8/hxACg8Gglv0R0X5tE0/K9Ho9TKfT2vZ3SEKItcqPRiMIIdhyTTvRuoRmOp3Ctm3tunzfrmVZhTJCCMxms9rqc3d3BwCV+1r7/f67fdTAv77h9Cs/oFn1eS8Wi0J5InpfWTzp9/uZ+KEGDqfP17KxcmdnZ5BSNn4CQhRFkFKi1+uttV2v13v3/avPDijGuvx2w+EQlmUlf4P030GNY0pv0+/30e/3M+XzfzsVO9UQBFVGdZep9emuQ3Us4N8YK8Mw0O/3te8xH+vzx6D1tS6hkVLCNM3C8vF4jMFgkOnX7fV6hYTBsiyEYVhbfS4vLyGEqDQQ0LIsLJfLpH5SSriuW/iC9/t9+L6f6Z92HAdCCO3gt263i7Ozs6SsEEKbzBFRVlk82canT58AAD9//qx1v/umEpnb29u1tjs7OwMA/Pnz592ylmVlYpdt2xBCFJIaKSWEEMkYn9FotHK/YRhCCJHsNwgCuK6bJCidTieJqwCScg8PD+/W2TAMPD09JTE8DENtDE/H+iAIAABBEFQ6Bum1KqFZlfG7rgvHcTJNxw8PD4Uvvgpedd49VWmlGY/HkFJmmqJN04TnefB9P6nPZDJBGIaYz+eZ7R8eHiCESI6V5nle5n3e3d1BSslZVkQr7KoF5ePHjwD+DZ5tinyLhpRyo4RPJXRV3NzcZGKX6qr6/v17oWwQBGvVJU79WKq68Xx6eqq8fZn5fJ5cZ0zTLEw2iaIIYRhmYrWaZau6OGkzrUpoFHUHoKgL9/n5+SGqg8vLS9i2vbKVZjabQQhROCHVya/uZlb16fd6PW3r0joBhIiy8vHkVJmmmWkVDoIAQojSLpUy6yRyX758yfxfxT3dsACVFFSx7tifdXz48GFn+6bVWpnQ5Klp1OrO6BDUncWq/lEpZaE/NT+gOIqi2k7G9PRyIqJ1XF5ewvM8hGG41jT0t7c3AJtf+HeZjCyXy53tW7X4maYJ27YzA6NV672a1k+b+d+hK7AL6oTJO+QFvNPpwLZt+L5fescnhKh0Qkkp664eEZUoiydUbEGpQg203nRs0iYDkY+NaklPT9BId1XRZlrVQlN2gnz+/BlAtf7JdBZdN5WR67qeLi4uKs18uLi4AADt+Bff90tneBHRenYRA4B/N1Zt6ApWj7io2vqtxgpeX1+vtX/l0MMH6qBas9Ldd3EcM5mpQasSGuBvK0f+GQ/pgVnpRGA8HhcG6i6Xy50lBZ1OJxk1n6cGvuXvPBaLRWZGkirX7XYz5VQ/NkfIE9VHF0+2pcaQqButJhiPx4WZkYvFAq7rwrbtShfj4XAI13XheV7l8S75JxGrRGid8TLbUK3pu5hAoZuy3fSp/IfWuoRGPeMg7+HhAY7joNvtJl+e2WxWmOW0i2maaaumOKpR9+kv+PX1daEbSk1fTJdTUwB3WXeiU1MWT7ahurCadK6ORqPMs1UMw0C324XneXh5ecmUVS1P6VhrGAam02mlKdVp8/kcs9ks8/ys9OykXRuNRrBtO3kvdfx20+XlJRzHQRAElR+9QRWt+2jhY3cMP31ARFmnGE/KtOmnD3alzT8P43le4eci4jiOpZQxgNjzvAPUqlnK4knrWmhUU+QmP1/w/PwMoN7HnBNRc20TT3QWiwWklI0eA0LbKXsSvXo0RxvGVh1K6xIa4O+vZj8+Pq69ne/7pWNciOg0bRpPdNRN077GgNDxMU0TUsrCVPd9jw9qo1YmNLe3t2s/CVd9udZ9jDcRtdsm8aSM7/vwPK+GWlFTPTw8wPM8DAaDwm8LxnscH9RGRlzyCRqGwQ+XiGrBeEJEdSmLJ61soSEiIqLTwoSGiIiIGo8JDRERETUeExoiIiJqPCY0RERE1HhMaIiIiKjxmNAQERFR4zGhISIiosZjQkNERESNx4SGiIiIGo8JDRERETXe/1atNAxjX/UgopZjPCGiXVqZ0PDH5IioDvxxSiKqS9nNEbuciIiIqPGY0BAREVHjMaEhIiKixmNCQ0RERI3HhIaIiIgar5UJTRRFMAwDi8Xi3bKWZcGyrOT/i8Wi8rbHoN/vczos0Q6tE0+q7GcymdRUs+M3Ho9hGAaiKDp0VegEtDKhub+/hxACnU5n7W07nQ6EELi7u9v4+Copyr/6/f7G+ySiw9DFE8uy1r6RME0Ttm3j27dvdVdxryaTSSG2pW8KCRgOh426MW6LViY0vu/j5uZm4+1vbm4QhuHGdxW/f/8GAARBgDiOEccxpJQIw5AnPlHDbBtP0q6vryGlbOyFrt/vYzAYYD6fJ7EtjuMkwTul1ic6Pq1LaNQJ9eXLl4338fXrVwDAz58/a6kT8PfuzPO8RgczolNTFk+Wy+VGDwq8vLwEALy+vm5fuT0bj8cIwxBSykLr98vLC2zbxmAwOFDtDsOyLG3L+8PDA+I43qiXgDbXuoTmx48fALDVF8k0TQghkn3V5dOnTwD+teAQ0XGrI57k2baN2WxW2/72xXVdOI4D0zS161VXGltp6FBal9BMp1PYtq1dpwaoqdeqlhLLsjCdTmut269fvwAAHz9+zCzXjbnRdXfl+65XBQ5dP7euvGEYGI/HhfJsRSIqjyf9fj/pPlbn73g8LpRTYynSTNNEGIa7qfCOqHhwfn5eWubDhw8AUHojqCYwqJfOe2MO1cDqVbFSxfn0/obDYbJcF9t0LS2r4qfalxpKkC9TNhhaF+t13xvG5Q3FJVasOmoAYsdxCss9z4sBxEEQZMoCiIUQhfKO48QAYinl2nUIgqBwrPl8rq2b53mxbduZZUKIwuev9ul5XqFcvqx6r/P5fOX2cfzvM0jXYZv3TqTTtnhi23YmbgghCudx2fa68/PYVa1zPpao7fLxUBfj8p+V4zjaGJqOYbp6pY+ZXi6l1MZAtV91LPX/NBUT8++/7O+u6pCOoetcFxiXVyuLJ61KaNQXVheAdMtVeV1Cs03QUV/c/KvqvtT26fKrAmb6b1V20sbxvxMiv31+v6v2QbSJtsWTfEKju4Cpi1X+vNdd2I5d1XiYj1O6G8k4Ln4G6rNe9ZmUxcCyY+riV/7vli6/SllMXCehee9mO1+Wcblc2d+rdV1OAHB2dpb5f1lzqRorsyvpWU4A0O1219pejbWJoghSSlxcXBTK5JvD1UBm3aBo9f7zzZZlfeJEVIwnOmoiwffv35Nlz8/PGz8+oqmklNrlnz9/1v5fdU+pWDwYDLRd46tioGVZWC6XheXqb5Kmm2X2+PgIx3FWvKt/3t7eKpXLW9Vlp2J1fhIK4/L6WpnQHKP5fA4A2v7S/NiebWYKqHE6qj97G5uevESnRj1jJj3Ydzqd1jbd+9CqTGhQ40WqXIh1ZZbLZZLUlI2hcV23MAZlnfFI+VlmKlG6urrKlMuPddn2xld9bvnxk5tgXC7XyoTmGP/g6oF9j4+PmeXD4RCu62ae6xAEwdbH+/Pnz9b7IKLq8eT6+jp5ftVisYCUUttK0ET5FhUd1cKwauCwopKffOuXmg7veR7CMMRwOMys9zwv8/wb9dK10JRxHCeJw9+/fy+0ok0mE3S73cyxylqe1sUZrrvVqoSm7M6gbPS9ys51VOrdn7oAAAYXSURBVBCro6VDubm5gZQy06SqZlGsapZW70s31TN/d6KaL3XPuXh6egJQ7xRUorZat8lf3f3//PkTr6+vsG1bu4+y2Y7HTLVA+b5f+sDRb9++QQiRfA5p+e6UVV3jADAajSCEyLT6CCFqme5+dXUFKSWiKMJsNiu0oqnrxGg02vpYyqqE8Pn5OVOGNteqhAYAhBCF6damacJxHPi+n/RlRlG0shlRra+zH1PdranEAvjb/5tOSqIo0nY5qTuWdDKkm/rY6XRg2zZc1830E6uHYtXR+kN0KnTxZBXHcfD09ITHx0dcX19ry6ibpabdWLy8vABAJtFQLMuClLL0s8qPjRkMBpmWkfF4nGmN0Y2Zubu7QxiGhW57NSW7KtVafn9/jzAMC61oqtUoHT97vZ52X/n4XSZ9DUp/DpPJBL7vw/M8jpmpw7qjiI+dbiZPfp16SSljx3G0s5zKRq9XsWoWg23bhRHt6enX+G8mgW779HREVa5shH6+bP6YClbM/tKNyCfaRNviiW62TBz/m9m06v2WbdsU+Ti6Klak41O6vC62qti4ap/pz1e98rN+dLOGyupVFuPz7zEIglgIUTqDNh2TV9VBNwNWN3OMcXm1svPL+G9lgWEYGz3a+9Amk0nyWyOb3gGp1pkgCLTNp0S0nlOOJ3mGYcDzvFq7NIhOSVk8aV2XUx2/laKmXrJPk+i01f3bS3X81hwR6bWuhQb426c6nU7XGvmeZlkWLMtK+oyJaDunHE/S+v0+lstlLfsiOlUn00IDALe3txv/qrWabql+aI2ITts28SQtiiKEYYi7u7uaakZEaa1soSGi48J4QkR1OakWGiIiIjotTGiIiIio8ZjQEBERUeMxoSEiIqLGY0JDREREjceEhoiIiBqPCQ0RERE1HhMaIiIiajwmNERERNR4TGiIiOhdhmFgOBzWtr/xeAzDMBBFUbKs3+/DsqzajkGnhQkNERERNR4TGiIiImo8JjRERETUeExoiIiIqPGY0BARUWWLxQKGYSSv8XhcKBNFUaaMYRhYLBYbH1MNIK6yv36/Xyhbtj8AsCwrKdfv97X7TO+rrAwdHhMaIiKqxPd9XF9fI45jxHGMIAjgum4mqZlMJuj1ekmZOI5h2za63W5mRlNVw+EQrutCSpnsz/M8dLtdTCaTTFnLsrBcLgvHzs+mUgzDwNPTE+I4hpQSYRgWZnIZhgHHcZL9maZZOC4dibjEilVERGthPGk+ALEQorBcCKFdnjafz2MAcRAEyTLP82IAsZQyWWbbdmZfuu3Kyur2l6674ziFsvP5PFPOcZzMd1VKWXp8OpyyeMIWGiIiqqTX62mXSSkrtb78+vVrreO9vr4CAD5//lxYd3FxkTnubDaDEAKmaRbK2raN6XRaWP7hw4eVxzdNE0IIDAYDtso0ABMaIiLa2NnZWWHZZDLJjDvpdrsb7fvt7Q0AtElK3nK5rO2hfOnkbLlcJkkNx9AcNyY0RES0sXzSMR6PMRgMEARBMu5kPp9vdYyqY2+Wy+VWx1m13/i/sTu6cTZ0HJjQEBFRJbpum+l0Ctu2k/+rrp/Ly8utj3d+fg4A+PnzZ2Hd4+NjpouprOsriiKEYajtLlvXaDSCEGKjwc20e0xoiIioEillpltnPB5DSonr6+tkmWmahcRi0y6ny8vLpLsnvb/hcAgpJZ6enpJlt7e3AIrjfNT/Hx4e1j7+eDzOtMZEUQQpJS4uLtbeF+3e/w5dASIiagbP8wAg82yX+XyOTqeT/P/h4QFRFEEIkSmzaVKzXC4xHA4z+wOAv5Nd/jFNE3EcJ8+VUWzb3rgrajQaJc+1URzHwWg02mh/tFtGnP9WqBWGUfjCEBFtgvGEiOpSFk/Y5URERESNx4SGiIiIGo8JDRERETUeExoiIiJqPCY0RERE1HhMaIiIiKjxmNAQERFR4zGhISIiosZb+aTg9NMRiYi2wXhCRLtUmtDwqZ5ERETUFOxyIiIiosZjQkNERESNx4SGiIiIGo8JDRERETUeExoiIiJqPCY0RERE1HhMaIiIiKjxmNAQERFR4zGhISIiosZjQkNERESN9/+k72bzyQCuggAAAABJRU5ErkJggg==)
ChemistryGrade-6
Chemistry
______________ dissolved in water helps in the photosynthesis of aquatic plants.
______________ dissolved in water helps in the photosynthesis of aquatic plants.
ChemistryGrade-6
Chemistry
The amount of moisture present in the air is known as the
The amount of moisture present in the air is known as the
ChemistryGrade-6
Chemistry
The carbon dioxide gas is __________soluble in water.
The carbon dioxide gas is __________soluble in water.
ChemistryGrade-6
Chemistry
When the water vapor freezes into the ice and falls on the ground as light white flakes, this form of water vapor is known as
When the water vapor freezes into the ice and falls on the ground as light white flakes, this form of water vapor is known as
ChemistryGrade-6
Chemistry
A tiny water droplet formed near the ground when vapor in the air condenses is known as
A tiny water droplet formed near the ground when vapor in the air condenses is known as
ChemistryGrade-6
Chemistry
Which of the components are used to prepare fertilizers like urea from the following?
Which of the components are used to prepare fertilizers like urea from the following?
ChemistryGrade-6
Chemistry
Identify the gas which is responsible for the depletion of the ozone layer.
Identify the gas which is responsible for the depletion of the ozone layer.
ChemistryGrade-6
Chemistry
An excess of_________ in the air causes respiratory problems.
An excess of_________ in the air causes respiratory problems.
ChemistryGrade-6