Investigating Matter

Question 1

Matter

Answer 1

Anything that takes up space

Question 2

Volume measurements

Answer 2

L, ml, cm3, m3, cups

Question 3

Mass measurements

Answer 3

Kg, g, pounds, ounces

Question 4

Atoms

Answer 4

Building blocks of matter

Question 5

States of matter

Answer 5

Solid, liquid, gas

Question 6

Kinetic molecular theory

Answer 6

Energy of motion. When all the gasses, liquids, and solids are moving, an explanation for the behaviour of molecules.

(All particles are moving because of the energy it passes.)

Particles with KE 👆🏻move quicker
Particles with KE👇🏻 move slower

Question 7

Physical properties

Answer 7

A characteristic that can be observed or measured

Question 8

Qualitative property

Answer 8

Can be described by not measured

Question 9

Quantitative property

Answer 9

Can be measured

Question 10

Malleability

Answer 10

Ability to be beaten into sheets

Question 11

Ductility

Answer 11

The ability to be drawn into wires

Eg. Copper

Question 12

Conductivity

Answer 12

Ability to conduct electricity or heat

Eg. Metals

Question 13

Magnetic

Answer 13

Ability to be attracted to a magnet

Eg. Iron

Question 14

Solubility

Answer 14

Ability to dissolve in water

Eg. Salt and sugar

Question 15

Crystallinity

Answer 15

Shape or appearance of crystals

Question 16

Viscousity

Answer 16

Resistance to flow

Eg. Molasses

Question 17

Chemical property

Answer 17

A substances ability to react with other substances to form new products