February 25, 2017

Homework Help: chemistry

Posted by preshi on Wednesday, May 2, 2012 at 3:26pm.

2. Zinc metal reacts with HCL similarly to magnesium: Zn(s) + 2HCL(aq) = ZnCl2(aq) + H2(g). the H2 gas produced was collected over water at 25 degrees Celsius and had a volume of 7.80L at 0.980 atm. How many grams of Zn were consumed in the reaction? (Vapor pressure of water at 25C = 23.8mmHg)

Answer This Question

First Name:
School Subject:

Related Questions

More Related Questions