The answer is 2 atm. I guessed on the problem and got it right. I don’t know the work though.
Hi Jojo
The 4 factors that makes a good fuel are
1) It should be cheap
2)It should not burn too fast or too slowly
3) It should be easily available
4) It should have a high calorific value
I hope that's help !
Answer:
The mass of the reactants equals the mass of the products.
