I think it’s Object 3
Hopefully this helps
CO2 and H2O are compounds hope this helped :)
Explanation:
Sulfur has 6 valence electron
Valence electron shows group( in column)
Answer:
6.9 (two sig figs)
Explanation:
2.375 + 4.5 = 6.875 = 6.9
When adding or subtracting, sig figs are determined by the least number of digits past the decimal point.
