Calculate the mass of potassium needed to release 50 cm3 of hydrogen gas at room conditions. [Relative atomic mass : K = 39, 1 mol of gas occupies 24 dm3 at room conditions]
Numbers and figures are an essential part of our world, necessary for almost everything we do every day. As important…
APPROVED BY CLIENTS
Finding a professional expert in "partial differential equations" in the advanced level is difficult.
You can find this expert in "Assignmentexpert.com" with confidence.
Exceptional experts! I appreciate your help. God bless you!
Comments
Leave a comment