Science Flashcards
Evaporation
When a liquid evaporates to gas.(water,condensation)
Solid—–Liquid
Melting
Gas ——Liquid
Condensation
Liquid—–Solid
Freezing
Solid to a liquid.
Has to be under -0c
Solid—–Particles
The small particles inside the solid is ver crammed together.
Liquid—–Particles
Not so crammed in, but still squished.
Gas—-particles
Spread out.
INDEPENDENT VARIABLE
The variable you change.
DEPENDENT VARIABLE
Variable that is measured.
Which out of the two variables is first?
Independent Variable.
Pencil or pen.
Pencil.
Hypothesis
And educated guess.
ANALYSIS
Specifically explain why your/there results were recorded
Always wear
Eye protection
Lab coat
Hair back
No jewellery
Always write a method
Don’t use I,we,your,her,mines,our and she/he.