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What is the reactant and product of these equations?
Choose 1 reactant and product
1. Magnesium+Hydrochloric acid =Magnesium chloride+Hydrogen gas
2. Calcium carbonate+Hydrochloric acid =Calcium chloride+Carbon dioxide+water
3. Manganese dioxide+Hydrochloric acid =Oxygen+Manganese choloride+water
1 Answer
- 9 years agoFavourite answer
Reactants are that which react, so anything on the left of the yield arrow (here you have equal signs) and products are the things made in the reaction, so anything on the right of the yield arrow (again here you have =)
Source(s): AP Chemistry
