Water, The Miracle Molecule
0.0(0)
Studied by 0 people
Call Kai
Learn
Practice Test
Spaced Repetition
Match
Flashcards
Knowt PlayCard Sorting
1/9
Earn XP
Last updated 5:58 AM on 1/11/23
Name | Mastery | Learn | Test | Matching | Spaced | Call with Kai |
|---|
No analytics yet
Send a link to your students to track their progress
10 Terms
1
New cards
Polar:_______
is an unequal sharing of electrons causes oxygen end of the molecule to have an overall negative charge and the hydrogen end of the molecule to have an overall positive charge
2
New cards
What temp does water boil?
100 degrees C
3
New cards
What temp does water freeze?
0 degrees C
4
New cards
Water density _____ starting about _ degrees Celsius and continues as it freezes
decreases, 4 (This allows ice to float in liquid water)
5
New cards
How much calories are needed to raise one gram of water one degree Celsius?
1 calorie
6
New cards
Adhesion: _______
molecules attracted to molecules different from it
7
New cards
Cohesion:_____
attraction between molecules of same type
8
New cards
Solvent: ______
does the dissolving
9
New cards
Solute:_____
material that gets dissolved
10
New cards
Solution:________
consists of a solute dissolved in a solvent
