Chemistry Click Quiz - Statistics

General Stats
  • This quiz has been taken 425 times
  • The average score is 12 of 15
Answer Stats
Hint Answer % Correct
Measure of the acidity and basicity of a substance pH
88%
Able to dissolve other substances Solvent
88%
Chemical reaction that releases energy, causing surroundings to be warmer Exothermic
86%
Atoms of the same element that have different numbers of neutrons Isotope
86%
Rate of forward and reverse reactions are equal Equilibrium
84%
Lab apparatus used to measure precise volume of liquid or gas Burette
83%
A substance that accelerates a reaction by participating in it without being consumed Catalyst
83%
A species with an overall electric charge Ion
81%
Amount of a substance Mole
81%
Process in which a substance burns in the presence of oxygen, releasing heat and light Combustion
77%
Degree of randomness and disorder in a system Entropy
74%
Quantitative process to determine the exact amount of a reagent Titration
74%
Unit of measure for the pressure exerted by 1 mm of mercury Torr
73%
Composition is uniform Homogeneous
67%
Proton acceptors Base
56%
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