Chemistry and Biochemistry Comprehensive Assessment Flashcards
1
Q
Which of the following is an emergent property of water that allows ice to float?
A
2
Q
What type of bond forms between two atoms with similar electronegativity values?
A
3
Q
The atomic number of an element represents:
A
4
Q
Which chemical group is typically basic in nature?
A
5
Q
During a dehydration synthesis reaction:
A
6
Q
The pH of a solution measures:
A
7
Q
Which molecule is considered a disaccharide?
A
8
Q
The independent variable in an experiment is:
A
9
Q
Which property of water makes it an excellent temperature buffer?
A
10
Q
Electronegativity refers to:
A
11
Q
In ocean acidification, the primary cause is:
A
12
Q
Which is a characteristic of ionic bonds?
A
13
Q
A trace element is:
A
14
Q
Polysaccharides are:
A
15
Q
The valence shell is:
A
