Thermal Decomposition of Carbonates and Nitrates Multiple Choice Questions Online pdf eBooks Download

Learn thermal decomposition of carbonates and nitrates MCQs, online A level chemistry MCQ for test prep. Groups ii and vii quiz has multiple choice questions (MCQ), thermal decomposition of carbonates and nitrates quiz questions and answers as carbonates and nitrates of group ii elements decompose upon, answer key help with choices as heating, mixing, reactions and all of them problem solving for viva, competitive exam preparation, interview questions. Free study guide is to practice thermal decomposition of carbonates and nitrates quiz online with MCQs to practice test questions with answers.

MCQs on Thermal Decomposition of Carbonates and Nitrates Quiz pdf Download

MCQ. Carbonates and nitrates of group II elements decompose upon

  1. heating
  2. mixing
  3. reactions
  4. all of them

A

MCQ. Down group II, thermal decomposition gradually

  1. increases
  2. decreases
  3. remains same
  4. constant

A

MCQ. Brown gas which is found on heating group Ii nitrate is toxic

  1. sulfur dioxide
  2. nitrogen dioxide
  3. carbon dioxide
  4. silicon dioxide

B

MCQ. Nitrates (-NO3) of Group-II down group require for their decomposition, higher

  1. pressure
  2. temperature
  3. electricity
  4. altitude

B