States of Matter
Changes in Matter
Atoms
Photosynthesis
Random
100

 The 3 states of matter

Solid, Liquid and Gas

100

when a substance changes from liquid to gas

evaporation

100

the 3 subatomic particles

protons, neutrons and electrons

100

this is what glucose is

sugar

100

if elevation increases what happens to boiling point

decreases

200

the state of matter that vibrates

solid

200

when a substance changes from gas to a liquid

condensation

200

the charge that an electron carries

negative

200

the energy for photosynthesis

sun

200

the chemical symbol for water

H2O

300

the state of matter that has the most space between particles

gas

300

when a substance changes from liquid to a solid, it is at it's

freezing point

300

the charge a proton carries

positive

300

the reactants for photosynthesis

sun, carbon dioxide, water

300

the chemical symbol for carbon dioxide

CO2

400

this is added or taken away to change the state of matter

thermal/heat energy

400

the state of matter that nitrogen is normally found on Earth

gas

400

pure substances that are found in the Periodic Table

elements

400

the products of photosynthesis

oxygen and glucose/sugar

400

when air pressure decreases, what happens to boiling point

increases

500

the name that describes "what" type of energy matter has

kinetic

500

the state of matter that has the most density

solid

500
the atomic number is equal to the amount of which 2 subatomic particles

protons and electrons

500

the part of the plant where photosynthesis occurs

chloroplasts

500

this gives plants their green color

chlorophyl