Need college chemistry 170 help

User Generated

GvanTvyoreg

Science

Description

In the lab, hydrogen gas is usually made by the following reaction. Zn(s)+2HCl(aq) arrow H2(g) +ZnCl2(aq). How many liters of H2 gas collected over water at an atmosphere pressure of 752 mmHg and a temperature of 21.0 degree C can be made from 1.566g of Zn and excess HCl? The partical pressure of water vapor is 18.65 mm Hg at 21.0 degree C?

User generated content is uploaded by users for the purposes of learning and should be used following Studypool's honor code & terms of service.

Explanation & Answer


Anonymous
Just what I was looking for! Super helpful.

Studypool
4.7
Trustpilot
4.5
Sitejabber
4.4

Related Tags