Multiple Choice
Which of the following is true of Na⁺?
A) Called the sodium ion
B) Has fewer protons than electrons
C) Called an anion
D) Lowers pH
Correct Answer:
Verified
Correct Answer:
Verified
Q47: The addition of H⁺ to blood<br>A)increases blood
Q48: Blood is called a colloidal suspension because<br>A)it
Q49: The pH of urine<br>A)is always more alkaline
Q50: What kind of ion would have 8
Q51: Which of the following is an anion?<br>A)Sodium
Q53: What is the energy-transferring molecule?<br>A)H+<br>B)ATP<br>C)Ca² +<br>D)NaCl
Q54: Which of the following is most descriptive
Q55: Which of the following illustrates antacid activity?<br>A)NaCl
Q56: Iron can be a(n)<br>A)anion.<br>B)electrolyte.<br>C)acid.<br>D)cation.
Q57: A cation is a(n)<br>A)positively charged ion.<br>B)electrolyte.<br>C)isotope.<br>D)ion that