Answer:
True
Explanation:
Because atoms with the same number of valence electrons react in similar ways with other elements.
Nonmetal atoms would share electrons in a covalent bonding.
Hope this helped! :D
What is the mass of mole of calcium carbonate
100.0869 g/mol
The volume of the solution is given below which can be calculated using the molarity formula as 2.18 litres.
<h3>Define the molarity of a solution.</h3>
Molarity (M) is the amount of a substance in a certain volume of solution. Molarity is defined as the moles of a solute per litres of a solution.

Given data:
M= 0.420M
mass = 64.0 grams
Molar Mass= 74g/mol
To find:
The volume of solution=?
The calculation for a number of moles:
n= 
n= 
n= 0.91 moles
Molarity= 
V= 
V= 2.1768 litres
Thus, the volume of the solution is 2.18 litres.
Find more information about Molarity here:
brainly.com/question/26873446
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