Answer:
Mg
Explanation:
If one were comparing just the neutral atoms Mg and S, the S atom would be smaller as both elements are in the same period and sulfur is more to the right
Explanation:
element with atomic numbers 7 and 83 have 5 and 5 valence electrons
The answer is •c•
Hope this is correct I tried
When methane is burned with oxygen, the products are carbon dioxide and water. If you produce 9 grams of water and 11 grams of carbon dioxide from 16 grams of oxygen, how many grams of methane were needed for the reaction? First you need to write a balanced chemical equation.
22 is a
23 is d
24 is c
I believe the answers are correct.
