It is 79 - + 3 = 76 electrons.
The last answer
the place where the organisms live
Hope this helps!!! :))))
Molar mass of oxygen gas:
O₂ = 16 * 2 = 32.0 g/mol
1 mole O₂ -------------- 32.0
9.05 mole O₂ ---------- ?
Mass = 9.05 * 32.0
Mass = 289.6 g of O₂
hope this helps!
Rows are periods, columns are groups
E has indeed the lowest freezing point.
