The density is one gram per mL, so 1.
Answer:
true
Explanation:
sorry if wrong I hope it right
Answer:
Sodium
(Na)
Just count the electrons and search which atom it is.
For a reaction to occur, there should be mobility of ions in reactant side.
If the reactant is larger, its mobility will be lesser than that of smaller ones.
So reactants smaller in size have higher mobility which makes reaction faster.
Hence D is the correct option.
Hope this helps, have a great day/night ahead!
