Science Vocab, Lucas B

Final: What stuffed animal is on Mr. Walkers sink

How many branches of science are there?

is gold an element

Total potential and kinetic energies of an object

substance that consists of just on type of atom

Bonus challenge: when is the next solar eclipse?

type of mixture in which the individual substances are evenly mixed

vaporization that occurs only at the surface of a liquid

Freeze: change of ___ from liquid to solid

What is a three beam balanced used to measure?

Melt: change of state from ___ to ___

matter that has a definite volume and a definite shape

do all liquids boil at the same temperature?

mass per unit volume of a substance

what are hot plates used for?

Atom: small particle that is a building block of ___

ability of one substance to dissolve in another

kinetic energy: kind of energy that an object has due to its ___

Are all materials elements?

which is more saluble

is sugar dissolvable

solubility: ability for one substance to ___ into another

which liquid is healthy to drink

evaporation: ___ that occurs only at the surface of a liquid

is sand soluble

having nothing else like it

matter that has no definite volume and no definite shape

characteristics used to describe something

Small particle that is a building block of matter

property: characteristics used to ___ something

How was the quiz?

is fire a chemical reaction?

How many elements are in the periodic table

is salt an element

change of state from liquid to solid

chemical reaction that absorbs thermal energy

is nylon an element

Rapid change of state from liquid to gas

Mixture: matter that can vary in ___

What branch of science is chemistry in?

Solid, matter that has a definite volume and a definite ___

density: mass per unit ___ of a substance

is this quiz gonna be good

Challenge 2: What did we do for switch day last year in Science

force between atoms or groups of atoms

bonus point

where is the fire alarm pull?