Wednesday
April 23, 2014

Homework Help: chemistry

Posted by Dana on Saturday, October 9, 2010 at 2:26am.

Magnesium reacts with HCl to produce magnesium chloride and hydrogen gas.
Mg(s)+2HCl(aq)->MgCl2(aq)+H2(g).
What is the molarity of the HCl solution if 330 ml of the HCl solution reacts with magnesium to produce 7.40 L of H2 gas measured at STP?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

chemisty - When magnesium metal and an aqueous solution of hydrochloric acid ...
Chemistry - Mg(s) + 2HCl(aq) → MgCl2(aq) + H2(g) If 2.00 g of Mg reacts ...
chemistry - Magnesium reacts with HCl(aq) to form MgCl2 and H2(g) ____ Mg(s) + ...
Chemistry - A sample of magnesium metal reacts with hydrochloric acid solution ...
Chemistry - A sample of magnesium metal reacts with hydrochloric acid solution ...
Chemistry - OK I just need help with two final problems that I am stuck on: The ...
Chemistry - Given: Mg + 2HCl --> H2 + MgCl2 0.250 g of magnesium reacts with ...
Chemistry - If 1.22 grams of magnesium reacts with 100 ml of 6.02 M HCl solution...
ap chemistry - We drop 37.4 grams of magnesium into 461 mL of a 3 M HCl solution...
AP Chemistry - We drop 30 grams of magnesium into 770 mL of a 4 M HCl solution. ...

Search
Members