Register
How many moles of H2 can be made from the complete reaction of 3.7 moles of Al? Given: 2 Al + 6 HCl → 2 AlCl3. + 3 H2
191k views
23 votes
How many moles of H2 can be made from the complete reaction of 3.7 moles of Al?

Given: 2 Al + 6 HCl → 2 AlCl3. + 3 H2

User Nathanesau
by
8.4k points

1 Answer

6 votes

Answer:

5.55moles

Step-by-step explanation:


2moles \: of \: aluminium = 3 \: moles \: of \: h2 \\ 3.7moles \: aluminium = x \\ 2x = 3.7 * 3 \\ 2x = 11.1 \\ x = (11.1)/(2 ) \\ x = 5.55moles

User Ben Cavenagh
by
9.2k points
← Prev Question Next Question →

Related questions

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

9.5m questions

12.2m answers

Other Questions

Compare and contrast an electric generator and a battery??
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.
Why is gold preferred as a superior metal over silver and bronze?
Link Copied!