Register

If two molecules of hydrochloric acid and one atom of magnesium are the reactants of a single replacement reaction how many magnesium atoms are in the product

If two molecules of hydrochloric acid and one atom of magnesium are the reactants of a single replacement reaction how many magnesium atoms are in the product
127k views
1 vote
if two molecules of hydrochloric acid and one atom of magnesium are the reactants of a single replacement reaction how many magnesium atoms are in the product

User Lhs
by
7.9k points

1 Answer

4 votes
The reaction formula is 2HCl + Mg = MgCl2 + H2. There are one atom of magnesium involved and the number of atoms will not change, So the answer is one magnesium ion.
User Reesa
by
8.3k points
← Prev Question Next Question →

No related questions found

Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Other Questions

How do you balance __H2SO4 + __B(OH)3 --> __B2(SO4)3 + __H2O
Can someone complete the chemical reactions, or write which one do not occur, and provide tehir types? *c2h4+h2o *c3h8 + hcl *c2h2+br2 *c4h10+br2 *c3h6+br2
As an object’s temperature increases, the ____________________ at which it radiates energy increases.
What is the evidence of a chemical reaction when the fireworks go off
Key facts of covalent bonding
Link Copied!