Matter

Question 1

What is sublimation?

Answer 1

When a solid becomes a gas without going through liquid phase

Question 2

What is deposition?

Answer 2

When a gas becomes a solid without going through liquid phase

Question 3

What is the formula to calculate density?

Answer 3

Mass / Volume

Question 4

What is the formula to caluculate mass?

Answer 4

Density x Volume

Question 5

What is the formula to calculate volume?

Answer 5

Mass / Density

Question 6

What unit do you use for the volume of a liquid?

Answer 6

mL (millilitres)

Question 7

What unit do you use for the volume of a solid?

Answer 7

cm3 (centimetres cubed)

Question 8

What unit do you use for the density of a liquid?

Answer 8

g/ml (grams per millilitre)

Question 9

What unit do you use for the density of a solid?

Answer 9

g/cm3 (grams per centimetre cubed)

Question 10

What is precipitation?

Answer 10

Water that falls from the sky in the form of rain, snow, or hail

Question 11

What is transpiration?

Answer 11

Water evaporated from plants

Question 12

What is quantitative data?

Answer 12

data in the form of numbers where all data has a numerical value

Question 13

What is qualitative data?

Answer 13

data that cannot be counted, measured or easily expressed using numbers (eg. colours)