Environmental Issues MCQs & Quiz Online PDF Book Download

Environmental issues MCQs, environmental issues quiz answers to learn high school chemistry courses online. Environmental chemistry i atmosphere multiple choice questions (MCQs), environmental issues quiz questions and answers for online school degrees. Air pollution, layers of atmosphere, environmental issues test prep for high school teacher certification.

Learn chemistry MCQs: which of following have impact on brain development in human beings especially among children, with choices cfcs, methane, carbon monoxide, and lead compounds for online school degrees. Free chemistry student portal for online learning environmental issues quiz questions, MCQs to find questions answers based online learning tests.

MCQ on Environmental Issues PDF Book Download

MCQ: Which of following have impact on brain development in human beings especially among children?

  1. CFCs
  2. Methane
  3. Carbon monoxide
  4. Lead compounds

D

MCQ: Group of chemically unreactive compounds that are commonly used as solvents are called

  1. CFCs
  2. Functional groups
  3. Alkyl groups
  4. Lead compounds

A

MCQ: Which of following is produced when dead plant material decays in absence of air?

  1. CFCs
  2. Methane
  3. Carbon monoxide
  4. Lead compounds

B

MCQ: Which of following is true about nitrogen dioxide?

  1. It is colourless
  2. It is odourless
  3. It is soluble in water
  4. None of these

C

MCQ: Which of following comes mainly due to combustion of fuel used in motor vehicles?

  1. CFCs
  2. Methane
  3. Carbon monoxide
  4. Lead compounds

D