2. Questions Bank
  3. 10th Class
  4. Science
  5. Chemical Reactions and Equations

10th Class Science Chemical Reactions and Equations Question Bank Chemical Reactions and Equation

  • question_answer
    What is the reaction in which a substance or substances undergo change to produce new substances with new properties called?

    A) A biochemical reaction

    B) A nuclear reaction

    C) A physical reaction

    D) A chemical reaction

    Correct Answer: D

    Solution :

    A reaction in which a substance (or substances) is changed to one or more new substances is called a chemical reaction.


You need to login to perform this action.
You will be redirected in 3 sec spinner