Answer:
Explanation:
Hello.
In this case, since the molarity is computed by the division of the moles of the solute by the volume of the solution in liters:
We first compute the moles of glucose (molar mass 180 g/mol) as shown below:
Therefore, the molarity turns out:
Best regards.
The correct option would be A.
Hope this helps!! (:
The reaction is a decomposition…
… because one substance is forming two other substances.
It is also a <em>reduction-oxidation reaction</em> because the <em>oxidation number of N decreases</em> from +5 to +3 and the <em>oxidation number of O increases</em> from -2 to 0.
Moles = concentration x volume
we tryna find volume so
volume = moles/concentration
= 3.6/0.3 = 12dm^3
1 liter is 1 dm^3 im pretty sure
so the answer is just 12