Which of the following will occur if more fuel is added to the reaction without changing the amount of
oxygen.
The flame will get longer.
The flame will turn black.
The flame will go out.
The flame will turn yellow.
The flame will become bluer with a smaller blue flame inside a larger blue flame.

the flames will get larger but then die back down

Explanation:

we all know this from puting gasoline in out camp fires -3-

14,16 18 reacts with group

the atomic number will stay the same no matter how many electrons it has, so it doesn’t decrease nor increase. it’ll only change with a different number of protons