Question

# In phosphorus estimation, the compound Mg NH_{4}PO_{4} is converted on ignition to–

## The correct answer is:

### Related Questions to study

### If then r is :

### If then r is :

### Solid exists as–

### Solid exists as–

### The coefficient of in is

### The coefficient of in is

Statement I Two particles moving in the same direction do not lose all their energy in a completely inelastic collision.

Statement II Principle of conservation of momentum holds true for all kinds of collisions.

Statement I Two particles moving in the same direction do not lose all their energy in a completely inelastic collision.

Statement II Principle of conservation of momentum holds true for all kinds of collisions.

### The coefficient of in is

### The coefficient of in is

### (Me)_{2}SiCl_{2} on hydrolysis will produce -

### (Me)_{2}SiCl_{2} on hydrolysis will produce -

### The coefficient of in is

### The coefficient of in is

### (Me)_{2}SiCl_{2} on hydrolysis will produce -

### (Me)_{2}SiCl_{2} on hydrolysis will produce -

An elastic string of unstretched length and force constant is stretched by a small length . It is further stretched by another small length . The work done in the second stretching is

An elastic string of unstretched length and force constant is stretched by a small length . It is further stretched by another small length . The work done in the second stretching is

A shell of mass moving with velocity suddenly breaks into 2 pieces. The part having mass remains stationary. The velocity of the other shell will be

A shell of mass moving with velocity suddenly breaks into 2 pieces. The part having mass remains stationary. The velocity of the other shell will be

### If then B=

### If then B=

### The set S : = { 1, 2, 3 .........12} is to be partitioned into three sets A, B, C of equal size. Thus A B C = S, A B = B C = A C = . The number of ways to partition S is -

### The set S : = { 1, 2, 3 .........12} is to be partitioned into three sets A, B, C of equal size. Thus A B C = S, A B = B C = A C = . The number of ways to partition S is -

A one kilowatt motor is used to pump water from a well 10 m deep. The quantity of water pumped out per second is nearly

A one kilowatt motor is used to pump water from a well 10 m deep. The quantity of water pumped out per second is nearly