Answer to Question #98113 in General Chemistry for India Cruz

Question #98113

How many liter of hydrogen (H2) gas can be produced from the reaction of 0.750 g of Zinc (Zn) metal with excess HCl at STP.
Zn(s)+2HCl(aq)—>H2(g)+ZnCl2(aq)

Expert's answer

Zn(s)+2HCl(aq)—>H2(g)+ZnCl2(aq)

22.4 x 0.75 / 65 = 0.258461538 l (H2).

Learn more about our help with Assignments: Chemistry

Comments

No comments. Be the first!

Leave a comment

Related Questions

1. 2) Determine to which category each of the following substances belongs. Is it a mixture, a solution
2. A is a solution containing 4.8gram of an acid Hx per dm cube .B is a solution containing 0.025 moles
3. Put the following instructions for weighing by difference in the correct order. Calculate the
4. The specific heat of a certain type of metal is 0.128 J/(g⋅∘C). What is the final temperature if
5. HA is a weak acid. Its ionization constant, Ka, is 4.0 x 10-13. Calculate the pH of an aqueous solut
6. Carbon monoxide reacts with diatonic oxygen gas to form carbon dioxide how many miles of CO are need
7. How do ionic bonds come together?

Who Can Help Me with My Assignment

There are three certainties in this world: Death, Taxes and Homework Assignments. No matter where you study, and no matter…
How to Finish Assignments When You Can’t

Crunch time is coming, deadlines need to be met, essays need to be submitted, and tests should be studied for.…
How to Effectively Study for a Math Test

Numbers and figures are an essential part of our world, necessary for almost everything we do every day. As important…