The graph below shows the amount of calcium carbonate and calcium chloride varying with time in the reaction.

      

The graph below shows the amount of calcium carbonate and calcium chloride varying with time in the reaction.
chem2732019848.png
(a) Which curve shows the amount of calcium chloride varying with time?
(b) Explain why the two curves become horizontal after a given period of time.

  

Answers


sharon
(a) Curve 1
(b) The reaction will have reached completion and the amount of reactants and products do not change further.
sharon kalunda answered the question on March 27, 2019 at 05:51


Next: Figures (a) and (b) below show diagrams of the human eye.
Previous: A light inextensible string of length L is fixed at its upper end and support a mass m at the other end. m is rotated...

View More Chemistry Questions and Answers | Return to Questions Index


Exams With Marking Schemes

Related Questions