1 mole of Sodium Chloride weighs 58.5 grams (1 mole is the same as the molecular weight of a compound. The molecular mass of Sodium Chloride- NaCl is 23 [Na Atomic Mass] + 35.5 [Cl atomic mass] which is equal to 58.5 grams).
Thus 10 moles would weigh 10x58.5 grams = 585 grams.
The answer is 585 grams.
The reaction equation is 2 Na + O2 -> Na2O. this shows that each mole of sodium oxide requires two moles of sodium. Therefore, 5 moles of sodium oxide will be produced by reacting 10 moles of sodium.
For this you need the atomic (molecular) mass of NaCl. Take the number of grams and divide it by the atomic mass. Multiply by one mole for units to cancel. NaCl=58.5 grams
10.0 grams NaCl / (58.5 grams) = .171 moles NaCl
Balancing the eqaution gives you:
10 moles of Na(X) needed to produce 10 moles of NaCl
(X) being anything else but except Na of course
5 moles:
10 Na + (enough) O2 --> 5 Na2O
4Na+O2==2Na2o is the reaction. 5 moles of Na2O will form by reacting.
3,5 moles of sodium oxide will be produced when 10 moles of sodium reacts with oxygen.
3,33 moles of sodium oxide are obtained.
5 moles
Four moles of sodium plus 1 mole of oxygen gas produces 2 moles sodium oxide. 4Na + O2 --->2Na2O
Sodium oxide (Na2O) is not burnable.In contrast: it just is produced when burning sodium (Na) with oxygen (O2)
This value is 38,9 mol.
Sodium and oxygen produce sodium oxide, Na2O.
The formula mass of sodium oxide, Na2O is 2(23.0)+16.0 = 62.0 Amount of sodium oxide = 7.94/62.0 = 0.128mol
4Na+O2 2Na2O
Balanced equation. 4Na + O2 -> 2Na2O 10 moles Na (2 moles Na2O/4 moles Na) = 5.0 moles Na2O produced
Four moles of sodium plus 1 mole of oxygen gas produces 2 moles sodium oxide. 4Na + O2 --->2Na2O
Sodium oxide (Na2O) is not burnable.In contrast: it just is produced when burning sodium (Na) with oxygen (O2)
Sodium and oxygen are combined to form some kind of oxide of sodium, but there are three different ones. The specific kind produced will be determined by the conditions under which oxidation occurs. When burned in air, sodium will form sodium peroxide(Na2O2). If there is a limited amount of oxygen, sodium oxide (Na2O) will form. Lastly, sodium superoxide (NaO2) will be produced if sodium is burned in oxygen under pressure. Wikipedia has some extra information, and a link is provided.sweat
.913 moles
Sodium oxide (Na2O) is not burnable.In contrast: it just is produced when burning sodium (Na) with oxygen (O2)
This value is 38,9 mol.
Sodium Oxide
The equation for the reaction is 4 Na + O2 -> 2 Na2O. This shows that, for complete reaction, one mole of oxygen is required for each four gram atomic masses of sodium. The gram atomic mass of sodium is 22.9898; therefore, 46 grams of sodium constitutes 2.00 moles of sodium, to more than the justified number of significant digits. The gram molecular mass of diatomic oxygen is 31.9988; therefore 160 grams of oxygen constitutes 5.000 moles of diatomic oxygen, to more than the justified number of significant digits. This is well over the minimum amount of oxygen required for complete reaction of all the sodium present. Each two gram atomic masses of sodium produces one gram formula mass of sodium oxide; therefore, the number of gram formula masses of sodium oxide produced is 1.00, to at least the justified number of significant digits.
Na- sodium O- oxygen Na2O- Sodium oxide
sodium oxide (maybe) because when an element react with oxygen an oxide is formed