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The chemical formula of dinitrogen pentoxide is N2O5 . We can calculate its molar mass (mass of one mole) by multiplying the subscript of each element by its molar mass (atomic weight on the Periodic Table in grams/mole) and adding them together.
Molar mass N2O5 =(2 x 14 g/mol N) + (5 x 16 g/mol O) = 108 g/mol N2O5
The mass of two moles of N2O5 is (2 x 108 g/mol N2O5 ) = 216 g
Wiki User
∙ 6y ago
Wiki User
∙ 6y agoTwo moles of dinitrogen pentoxide weigh 216,02 g.
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The covalent compound n2o5 would be named?
dinitrogen pentoxide
How many molecules are in P2O5?
The formula P2O5, could itself represent one molecule of diphosphorus pentoxide. Or you could specify any number of moles. One mole of P2O5 would be 6.022 x 1023 molecules of P2O5. Two moles would be 1.204 x 1024 molecules, and so on.
0.723 moles of ZnO2 would weigh?
97.4 g/mol * 0.723 70.4g ZnO2
How do you write the chemical formula for dinitorgen heptachloride?
Dinitrogen heptachloride would be N2Cl7.
What is AsO4?
The name of As4O10 would be tetraarsenic decoxide. It is not a real compound. The closest real compound is As2O5, which is arsenic pentoxide.
The covalent compound n2o5 would be named?
dinitrogen pentoxide
What is the test for nitrogen oxide?
You need to be more specific, there is more than one oxide of nitrogen specifically dinitrogen monoxide, nitric oxide, dinitrogen trioxide, nitrogen dioxide, dinitrogen tetroxide, dinitrogen pentoxide and nitrogen trioxide. A start can be made by measuring its density. A mass spectrometer would do it.
What does n2 o5 yields n2 o4 plus o2 into 2n2 o5 yields 2n2 o4 plus o2 mean?
Dinitrogen pentoxide (N2O5) yields dinitrogen tetroxide (N2O4) plus oxygen (O2)Oxygen, however, is normally found in a dimer when in elemental form (O2).So, unfortunately this is not a balanced equation as one starts with 5 oxygen atoms, and ends up with 6 oxygen atoms.To balance the equation, it is changed to:2N2O5 --> 2N2O4 + O2Where one has two dinitrogen pentoxide molecules yielding two dinitrogen tetroxide plus one oxygen dimer molecule.Unfortunately, this is not a very logical equation. The reason is that dinitrogen pentoxide is a very different molecule than dinitrogen tetroxide.dinitrogen pentoxide is of the form: O2N-O-NO2 where the two nitrogens are bonded to an oxygen in the middle.dinitrogen tetroxide is of the form: O2N-NO2 where the two nitrogen molecules are bonded to each other.So to convert from one to another, one would have to break the two N-O bonds in the first molecule, and magically rebuild a N-N bond in the second molecule. Not to say this couldn't happen, but it would likely be difficult to do directly.Also, note by convention, all abbreviations for chemical names will start with capital letters (N, O, Cl, etc.)
What is the compound name for I2O?
IO2 is the chemical formula of iodine dioxide.
How many ounces would 12.30 moles of sulfur hexafluoride weigh?
(63.29oz.)
How many molecules are in P2O5?
The formula P2O5, could itself represent one molecule of diphosphorus pentoxide. Or you could specify any number of moles. One mole of P2O5 would be 6.022 x 1023 molecules of P2O5. Two moles would be 1.204 x 1024 molecules, and so on.
What is the balanced chemical reaction when dinitrogen pentoxide reacts with water?
First write the equation out without coefficients unless you're given them __N2(g)+__O2(g)-->__N2O5(g) Then balance the equation, making sure that the products equal the reactants. Your answer should have 4 moles of N and 10 moles of O on each side. 2N2(g)+5O2(g)-->2N2O5
How would you find out how much 12.4 moles of water weigh?
Multiply moles by molecular mass of water (18), gives you 223.8g. Remember this formula: Number of moles = mass / molecular mass
0.723 moles of ZnO2 would weigh?
97.4 g/mol * 0.723 70.4g ZnO2
What is the mass of 7.11 moles of potassium sulfide?
Potassium sulfide has a molecular weight of 110.26 and therefore 7.11 moles would weigh 783.95g to 2 decimal places.
How many grams do 1.8 moles of oxygen weight?
1 mole of oxygen weighs 16 grams. So, 1.8 moles would weigh 1.8 x 16 = 28.8g
What is the chemical formula for pentanitrogen trioxide?
dinitrogen pentaoxide: This IS the formula name for the chemical formula N2O5, sometimes called nitrogen pentoxide (without 'di' and pent without 'a').From Latin: 'di' = two and 'penta' = five
