C7H14 + 10.5 O2 -> 7 CO2 + 7 H2O
Or, if whole numbers must be used:
2 C7H14 + 21 O2 -> 14 CO2 + 7 H2O
The answer is 69.69 miles per hour
Answer:
ionic bonding occurs between ions and covalent bonding occurs when atoms have electrons in common (they share).
Lewis Structure:
H -- O -- H (bent, Oxygen has 2 lone pairs)
Percent Composition
Hydrogen percent composition = [ 2 * (Hydrogen mass) ] / [Total mass of H2O]
Oxygen percent composition = [Oxygen mass] / [Total mass of H2O]
dose this make any sense...??
Answer:
2
Explanation:
because hydrogen is a diatomic element, so it can't be just H
