The molar mass is 294.1527 g/mol
Magnesium nitride weighs 100.95 g/mol
133/100.95 = 1.32 mols
Answer:
19.32
Explanation:
the density is given by the mass over volume
the mass In this case is 342.93 and the volume is 17.75
d=342.93g/17.75cm
=19.32g/cm
i hope this helps
The molarity is a concentration unit which defined as the number of moles of solute divided by the number of liters of solution. So the molarity of the solution is 3/2=1.5 mol/L.
Answer:
<h3>The answer is 7.42 </h3>
Explanation:
The pH of a solution can be found by using the formula
From the question we have
We have the final answer as
<h3>7.42 </h3>
Hope this helps you