Fast & Slow Reactions Quiz Questions and Answers 37 PDF Download

Learn fast & slow reactions quiz, online Cambridge IGCSE chemistry test 37 for online courses, distance learning. Free chemistry MCQs questions and answers to learn fast & slow reactions MCQs with answers. Practice MCQs to test knowledge on fast and slow reactions, ph scale: acid and alkali, chemical reaction: factor affecting, electrolytes and non-electrolytes for British international school prep guide.

Free fast & slow reactions course worksheet has multiple choice quiz question as milk turns sour due to with options conversion of lactose in lactic acid, increased chemical changes, conversion of lactic acid into lactose and both a and b with problems solving answer key to test study skills for online e-learning, viva help and jobs' interview preparation tips, study speed of reaction multiple choice questions based quiz question and answers.

Quiz on Fast & Slow Reactions Quiz PDF Download Worksheet 37

Fast and Slow Reactions Quiz

MCQ. Milk turns sour due to

  1. conversion of lactose in lactic acid
  2. increased chemical changes
  3. conversion of lactic acid into lactose
  4. Both A and B


Fast and Slow Reactions Quiz

MCQ. If a piece of blood-rich liver is dipped in hydrogen peroxide, gas given off is

  1. hydrogen
  2. water vapors
  3. CO
  4. Oxygen


pH Scale: Acid and Alkali Quiz

MCQ. Acid shows red color with

  1. litmus indicator
  2. universal indicator
  3. methyl orange indicator
  4. all of these


Chemical Reaction: Factor Affecting Quiz

MCQ. Speed of a reaction can be measured through

  1. temperature
  2. pressure
  3. concentration
  4. a pH change


Electrolytes and Non-Electrolytes Quiz

MCQ. Electricity is not conducted by

  1. plastic
  2. non-metals
  3. solid ionic substances
  4. all of these