Question Info

This question is public and is used in 89 tests or worksheets.

Type: Multiple-Choice
Category: Reactions
Level: Grade 10
Score: 1
Author: LBeth
Last Modified: 6 years ago

View all questions by LBeth.

Reactions Question

View this question.

Add this question to a group or test by clicking the appropriate button below.

Grade 10 Reactions

According to the Law of Conservation of Mass, how much calcium carbonate can be produced from the reaction if all the calcium and zinc carbonate react?

45.5g+90g?g+70g
calcium + zinc carbonate --> calcium carbonate + zinc
  1. 24.5 g
  2. 65.5 g
  3. 115.5 g
  4. 135.5 g