As an Amazon Associate I earn from qualifying purchases.

College Chemistry MCQs Quiz Online PDF Download eBook

Solve College Chemistry Multiple Choice Questions (MCQ), college chemistry quiz answers PDF worksheet, O level chemistry practice test for online college programs. Learn electricity and chemicals Multiple Choice Questions and Answers (MCQs), "College Chemistry" quiz questions and answers for online bachelor degree programs. Learn electricity and chemicals test prep for college entrance exams.

"In electroplating, the solution must be of the salt of the metal should be of" Multiple Choice Questions (MCQ) on college chemistry with choices substance that has to electroplate, iodine, chlorine, and sodium for online bachelor degree programs. Practice college chemistry quiz questions for merit scholarship test and certificate programs for ACT prep classes.

MCQs on College Chemistry PDF Download eBook

MCQ: In electroplating, the solution must be of the salt of the metal should be of

  1. substance that has to electroplate
  2. iodine
  3. chlorine
  4. sodium

A

MCQ: Rare freezing of seawater can be explained through

  1. lowering the freezing point of water
  2. presence of impurities like salts
  3. presence of breathing animals in it
  4. elevation of the boiling point

B

MCQ: Which of the following is correct about an ionic equation chemical reaction?

  1. it symbolically represents all ions in the solution
  2. the states of reactants and products are mentioned as transcripts
  3. the aqueous elements are shown as the ions it produces in solution
  4. none of above

C

MCQ: The pH of the soil can be controlled through

  1. acid rains
  2. neutralization
  3. hydrolases
  4. reversible reactions

B

MCQ: Water can be separated from seawater through

  1. centrifugation
  2. separating funnel
  3. fractional distillation
  4. simple distillation

D