Help ASAP pls! If 1 atom of sulfur combines with 2 atoms of oxygen to form sulfur dioxide, what is the ratio of the mass of 1 sulfur atom to 1 oxygen atom?

1:1

Explanation:

SO2 contains 2 O-atom and one S atom.

Mass of O2 =2*16=32

Mass of S=32

Mass of S :O in SO2 =32:32=1:1

for step 7 table c on the lab "newtons law of action"   the average time it took the car to travel .25 meters   was 1.92 seconds.

the average time it took the car to travel 0.50 meters was 2.61 seconds

hope this : )