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Trivia Quiz on Chemical Reaction: Factor Affecting PDF Download eBook
MCQ: Rate of reaction approximately doubles when temperature increases to approximately
- 50 °C
- 10 °C
- 15 °C
- 20 °C
B
MCQ: Aqueous Sulfuric Acid (H2SO4(aq)) contains
- Hydrogen ions
- hydro oxide ions
- sulfate ions
- all of above
D
MCQ: Valence electrons refer to which of the following?
- total number of electrons in an atom
- total number of protons
- total number of electrons in the outermost shell
- total number of neutrons
C
MCQ: In formic an ionic bond Magnesium Oxide (MgO), Magnesium
- loses 1 electron
- loses 2 electrons
- gains 1 electron
- gains 2 electros
B
MCQ: Hydroxonium ions are represented as
- OH ions
- H2O3 ions
- H3O ions
- H2O3
C