stud
bud
Sign up
Log in
Home
Library
Explore
SAT
More
Chemistry Review in Biology Flashcards | StudBud
Explore
/
Chemistry Review in Biology
Chemistry Review in Biology
10 terms
·
StudBud Administration
·
451 plays
Using the periodic table, Acid/base solutions and properties of water
Flashcards
10 cards
F
Practice quiz
P
Host live
L
Questions
10
Answers
1
What is found in the nucleus of an atom?
electrons only
protons only
protons and neutrons
protons and electrons
2
Which molecule carries chemical energy that cells use for their functions?
RNA
DNA
ADP
ATP
3
pH= 6
water
neutral
acid
base
4
Which is correct?
ions have no charge
electrons are positive
Protons are positive
neutrons are negative
5
How many neutrons does Helium have?
4.0026
2.0026
4
2
6
When salt is dissolved in water, water is the ____.
reactant
Solvent
solute
mixture
7
What are found in the space surrounding the nucleus of an atom?
protons
ions
electrons
isotopes
8
all of the following are particles that make up an atom except:
neutron
proton
isotope
electron
9
Choose the strongest acid.
acid rain (pH 5)
water (pH 7)
Lemon juice (pH 3)
stomach acid (pH 2)
10
solutions with more OH- than H+
acid
base
neutral
water
