physical and chemical properties

Front

How many oxygen atoms are there in a single water molecule?

Back

1

Front

Does water feature hydrogen bonding?

Back

Yes

Front

Which of the following reactions does carbon show?

• oxidation
• combustion
• addition
• all of these

Back

all of these

Front

Which is an example of physical properties? Options: rusting, boiling point, combustion, reactivity with water

Back

boiling point

Front

Which of the following is a chemical property of water?

• Reacts with pure Sodium
• Dissolves Sugar
• Boils at 100 degrees Celsius
• Has a density of 1 g/mL

Back

Reacts with pure Sodium

Front

Which of the following is a physical property?
- Oxidation
- Reactivity
- Density
- Flammability

Back

Density

Front

Which of the following tells you that a chemical change has occurred?

• Change Shape
• Vaporizing
• Melting
• Change in color

Back

Change in color

Front

Is wood burning a physical or chemical change?

Back

chemical

Front

Is milk going sour a physical or chemical change?

Back

chemical

Front

Is gatorade powder dissolving in water a physical or chemical change?

Back

physical