Solved

Match the Following Terms to the Correct Description

Question 72

Matching

Match the following terms to the correct description.

Premises:
total number of protons and neutrons in the nucleus of an atom
substance that can maintain the pH of a solution at a relatively constant level
forms of an element that differ in the number of neutrons their atoms carry
isotope with an unstable nucleus
number of protons in the atomic nucleus
solution that contains the same concentration of H+ ions as OH - ions
substance that accepts hydrogen ions in solution
atoms with more or less electrons than protons
measure of the relative concentration of hydrogen ions in a solution
substance that releases hydrogen ions in solution
Responses:
pH
neutral
mass number
radioisotope
isotopes
base
atomic number
buffer
ions
acid

Correct Answer:

total number of protons and neutrons in the nucleus of an atom
substance that can maintain the pH of a solution at a relatively constant level
forms of an element that differ in the number of neutrons their atoms carry
isotope with an unstable nucleus
number of protons in the atomic nucleus
solution that contains the same concentration of H+ ions as OH - ions
substance that accepts hydrogen ions in solution
atoms with more or less electrons than protons
measure of the relative concentration of hydrogen ions in a solution
substance that releases hydrogen ions in solution
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