Get ready for this balancing chemical equations quiz. When it comes to chemical reactions, there are some ways that you can identify the changes in the elements to check for physical changes or chemical changes. When it comes to chemical equations, there are some people who find it hard to balance them out and obtain the right solution. Are you one of them? If so, below are some questions to help you out?
1 2 1 2
2 1 2 1
3 1 2 4
1 2 3 4
4 3 1 2
3 1 2
2 1 3
1 2 3
3 2 1
1 3 2
2 1 3
2 3 1
3 1 2
1 3 2
None of these
True
False
2 1 1
1 1 1
1 2 1
1 2 3
None of these
True
False
1 2 1 1
2 1 1 1
1 1 2 1
1 1 1 2
1 2 1 1
2 1 2 2
2 2 1 2
2 2 2 1
1 2 2 2
3 1 2 2
The law of constant attention
The law of constant comments
The second law of thermodynamics
The law of conservation of mass
The rule of law
We would have extra pieces left over at the end.
Something would fall off the car soon enough.
A fuel leak might leave a trail of gasoline along the highway.
The car might blow up.
All of the above.
Wait!
Here's an interesting quiz for you.