why is electricity used

the electricty is the only one that works

using gas could cause an explosion

Quiz

Electrolysis

Jawad Karim 11 perguntas 4,0 (1 avaliação)

Fazer o quiz

1What is electrolysis
1. Athe process of splitting substances with electricty
2. Busing electrons to destroy atoms of a substance (purification)
3. Cremoving the electrons in a substance
2table salt is made by electrolysis
1. AVerdadeiro
2. BFalso
3________________ plays/play a major role in electrolysis
1. Aionic substances
2. Bwater
3. Cnitrogen
4________________ plays/play a major role in electrolysis
1. Aionic substances
2. Bwater
3. Cnitrogen
5why is electricity used
1. Ausing gas could cause an explosion
2. Bmost cost efficient
3. Cthe electricty is the only one that works
6reduction is the loss of electrons
1. AVerdadeiro
2. BFalso
7electrolysis is used to purify copper
1. AVerdadeiro
2. BFalso
8liquids are needed in electrolysis
1. AVerdadeiro
2. BFalso
9electrolysis is very cost effective
1. AVerdadeiro
2. BFalso
10electrolysis has no alternatives
1. Ayes
2. Bno