Scientific Method
Matter
Chemical Reactions
Atoms
Random
100
1st step of the scientific method
What is Problem
100
Particles are very spread out
What is gas or plasma
100
burning
What is a chemical change
100
Z
What is atomic number
100
Solve the Chemical Equation 4m-26dg+3m+26dg
What is 1mdg
200
55 gumdrops 68 sticks 4 papers What step of the scientific method is this
What is data
200
m/v
What is Density
200
get's involved in a experiment
What is a reacatant
200
A collection of dust particles
What is mole
200
Explain one Similarity between mass&weight
What is they both get measured on a balance
300
Nicole determined that a green light bulb is brighter than a red lightbulb
What is hypothesis
300
a 2 beam balance
What is weight
300
color
What is a physical change
300
TRUE OR FALSE: All Mass has to be true for atoms
What is true
300
Solve the Isotype: P: 250 E: 249
What is 1
400
Derek wanted to see which type of water affects plant growth best. He had 4 different types of water. He had thought that the red water would work best. What is Derek's Question, Hypothesis, and name 2 constants in this experiment
What is Which type of water affects plant growth. What is if Derek waters the plants with the red water, then the plant will grow highest What is same type of plant,+watering them the same amount
400
Solid+Plasma
What is states of matter that are affected by heat
400
Solve the chemical equation: 4td-1
What is 3td
400
Atoms can be chemically combined
What is Dalton's theory
400
Freezing to melting
What is exothermic reaction
500
Brie tested Nitrogen and Carbon to see which had a bigger explosion. What should her hypothesis be
What is if I put the carbon into a chemical reaction it will explode more than the Nitrogen
500
air
what is a gas
500
Solve the Chemical Equation 345mtd-12m
What is 333mtd
500
Explain if Rutherford didn't come along what WOULDN'T Happen
What is we wouldn't know that atoms are at the center of the universe
500
the educated guess in the scientific method
What is a hypothesis
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