Answer:
C
Explanation:
As long as those numbers are subscripts then that's right
Answer:
mostly gasoline in cars nowadays
Cars might not be as insulated and as safe because of the need to get cooler air into the vehicle, and im not fully sure but refrigerators would still run on ice to cool food. Houses wouldnt be as insulated from heat so when winter came around you would be colder than normal <span />
Answer:
The answer is 159.6882.
Assuming you are converting between grams Fe2O3 and mole.
