Explain how the quantum mechanical model of the atom describes the electron structure of an atom
1 answer:
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The balanced equation for the neutralization reactions is as below.
<h3>Balancing chemical reaction equations</h3>In order for chemical equations to be balanced, the number of atoms of each element before and after the reaction must be equal.
Thus:
More on balancing chemical equations can be found here: brainly.com/question/15052184
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<h2>Hello!</h2>
The answer is:
There are 732.24 grams of Dinitrogen Pentoxide in 6.78 moles of the same compound.
The dinitrogen pentoxide, or nitrogen pentoxide, is a rare salt that consists of anion and cations, and it's an important compound when preparing some kinds of explosives.
So, to answer the question, first, need to look for the molecular formula of the dinitrogen pentoxide, then, use it to calculate the mass in gram of 6.78 moles of the same compound.
The dinitrogen pentoxide formula is:
Where, the molar mass of each element are:
Calculating the molar mass of the compound, we have:
Now, calculating what is the mass of 6.78 of , we have:
So, there are 732.24 grams of Dinitrogen Pentoxide in 6.78 moles of the same compound.
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