How many electrons were transferred if the total charge of a process is 789.8 C?
Type

Your friend offers to show you an intrusive igneous rock. which of the following would you expect to see?

Zoe is investigating the composition of substance a, an unknown substance. using chemical processes, she analyzes substance a and determines it is composed of sodium, oxygen, and hydrogen atoms in a ratio of 1 : 1 : 1. what is substance a? a. a compound b. an element c. a heterogeneous mixture d. a homogeneous mixture

What is the mass of 0.46 mil of mgcl2