The answer is 18.23432 grams.
Molar mass of KOH= 56.1056

= 18.234 grams
The Answer is A
This is because sodium needs to give off one electron to be stable, form these options the only element that needs to take one electron to be stable is fluorine thus A is the answer
Answer:
0.08911760029829444
Explanation:
hop that this what you wanted
I believe its B. <span>The chemical formula for water H2O represents 2 hydrogen and 1 oxygen in the compound. </span>