lesson 2 Flashcards
1
Q
why can u throw a bowling ball in the dead sea and it floats?
A
beacuse there is so much salt
2
Q
what is saturated?
A
Saturation is a physical or chemical situation where a system can take no more of a substance.
3
Q
what is solubility
A
the solubility, degree( temp) to which a substance dissolves in a solvent to make a solution
4
Q
if i had a cup OF JUST water and i put a tomato will is float or sink?
A
sink
5
Q
if i had a cup of SALT AND water and i put a tomato will is float or sink?
A
float
6
Q
would suagr dissolve faster is a 50 C cup full of water or 25 C cup full of water
A
50 C cup
7
Q
would a gas be more soluble if it was hot or cold?
A
cold >:)
8
Q
gases solubility increases in __________ tempertures
A
cold >:)
