Question

What were the main issues that cause
.
(a)
What was the role of slaves in the US economy?
(b) When and under which circumstances was slavery abolished in the
ontrol over the US gove
With reference to the problem of slavery in the USA, answer the ​

Answer 1

Explanation:

Electro chemistry deals with

a) Use of electrical energy for the dissociation of chemical compounds (electrolysis)

b) Use of chemical reactions for the product ion of electrical energy (electro chemical cells

c) Use of electrical energy in the study and the preparation of chemical substances.