Chemistry
Grade-8
Easy
Question
The structure of the snowflake is
- Hexagonal
- Cubic
- Spherical
- Quadrilateral
Hint:
Six-sided structure.
The correct answer is: Hexagonal
- Snowflake has a six-sided structure as ice does.
- When water freezes into individual ice crystals, its molecules stack together.
- As the ice crystal grows, water freezes into six corners.
- The structure of the snowflake is hexagonal.
Related Questions to study
Chemistry
The basic arrangement that is repeated in crystal is called
- Pattern
- Arrangement
- Unit cell
- Structure
The basic arrangement that is repeated in crystal is called
ChemistryGrade-8
- Pattern
- Arrangement
- Unit cell
- Structure
Chemistry
The following properties are all characteristics of ionic compounds EXCEPT

- High melting and boiling points
- Soft
- Crystal lattice structure
- Conduct electricity when dissolved in water
The following properties are all characteristics of ionic compounds EXCEPT

ChemistryGrade-8
- High melting and boiling points
- Soft
- Crystal lattice structure
- Conduct electricity when dissolved in water
Chemistry
The reason that a sodium atom bonds with a chlorine atom is because

- Sodium transfers an electron to Chlorine
- Oppositely charged ions form a strong electrostatic attraction
- Ions are the same size
- The ions have a full outer shell
The reason that a sodium atom bonds with a chlorine atom is because

ChemistryGrade-8
- Sodium transfers an electron to Chlorine
- Oppositely charged ions form a strong electrostatic attraction
- Ions are the same size
- The ions have a full outer shell
Chemistry
Ionic bonds form between two ions that have_________
- Ionic compounds
- Negative charges
- Positive charges
- Opposite charges
Ionic bonds form between two ions that have_________
ChemistryGrade-8
- Ionic compounds
- Negative charges
- Positive charges
- Opposite charges
Chemistry
Substance made of two or more different elements that chemically combine.
- Atom
- Element
- Compound
- Proton
Substance made of two or more different elements that chemically combine.
ChemistryGrade-8
- Atom
- Element
- Compound
- Proton
Chemistry
Salt crystal structure
Salt crystal structure
ChemistryGrade-8