1 answer:
hydrogen (H2),and oxygen (O2),, that is the answer
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Answer:
Its C
Explanation:
Got 100% on test edge 2020
13
Al
Aluminum
Atomic mass 26.982
the average speed is 23.4 km per hour cause it is total distance over total time equal to average speed
They will most likely make a table, or some sort of graphing chart
