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How many moles of phosphorus atoms are there in 8 moles of P4O10?
Since 14 (4+10) moles of P4O10 contains 4 moles of Phosphorus, 8 moles of P4O10 will contain :: (8 x 4)/14 = 2.286 moles of Phosphorus
What is the empirical formula stannic nitrite?
The empirical formula of stannic nitrite is Sn(NO2)4.
What is the answer to this equation NH3 plus NO2 --- N20 plus H2O?
The balanced chemical equation for the reaction NH3 + NO2 -> N2O + H2O is: 4 NH3 + 4 NO2 -> 3 N2O + 6 H2O
How many moles of oxygen are required if 4 moles of so2 are oxidized to so3?
Since oxygen is diatomic it requires 2 moles of oxygen.
How many moles of oxygen gas are needed to make 4 moles of water?
4 moles of oxygen atoms are present in 4 moles of H2O
4NH3 7O2 4NO2 6H2O how many grams of oxygen are necessary to produce 4.50 moles of NO2?
To determine the grams of oxygen needed to produce 4.50 moles of NO2, use the coefficients in the balanced equation. In this case, 7 moles of O2 are required to produce 4 moles of NO2. Calculate: (4.50 moles of NO2) * (7 moles of O2 / 4 moles of NO2) = 7.88 moles of O2. Finally, convert moles to grams using the molar mass of O2 (32.00 g/mol): 7.88 moles * 32.00 g/mol = 252.16 grams of O2.
How many molecules are in 25.0 g NO2?
To find the number of molecules in 25.0 g of NO2, you can start by converting the mass to moles using the molar mass of NO2. Then, use Avogadro's number (6.022 x 10^23 molecules/mol) to convert moles to molecules.
How many moles are in 21.4 mg of nitrogen dioxide?
To find the number of moles, you need to first convert 21.4 mg of nitrogen dioxide to grams by dividing by 1000 (since 1 gram = 1000 mg). Then, calculate the moles using the molar mass of nitrogen dioxide (NO2), which is 46.01 g/mol. 21.4 mg is equal to 0.0214 grams. Dividing 0.0214 g by the molar mass of NO2 gives you approximately 0.00047 moles of nitrogen dioxide.
How many moles of nitric oxide NO can be produced from the decomposition of 4 moles of N2O2Cl2?
Answer: 8 mol NO First, you start by writing the decomposition of N2O2CL2: N2O2Cl2=> 2NO +Cl2 (in reality, we should expect NO2 or N2 and O2 to be products in place of NO, but we'll assume the problem given expects this decomposition) Then, using stochiometry: 4 mol N2O2Cl2 * 2 mol NO/1 mol N2O2Cl2= 8 mol NO
How many moles are in 680g of AgNO3?
Roughly 4 moles.
How many moles of ions are in 2 moles of CaOH2?
2 moles of Ca and 4 moles of OH
How many H2O can you get from 4 moles of H2 and unlimited O2?
4 moles also 2 moles of oxygen will be consumed
How many moles of carbon atoms are in 4 moles of dimethylsulfoxide?
8
How many moles of phosphorus atoms are there in 8 moles of P4O10?
Since 14 (4+10) moles of P4O10 contains 4 moles of Phosphorus, 8 moles of P4O10 will contain :: (8 x 4)/14 = 2.286 moles of Phosphorus
How many 4's are there in 400 to 499?
118
When 4 moles of aluminum are allowed to react with an excess of chlorine gas Cl2 how many moles of aluminum chloride are produced?
When 4 moles of aluminum react with an excess of chlorine gas, 4 moles of aluminum chloride are produced. This is because the balanced chemical equation for the reaction is: 2Al + 3Cl2 -> 2AlCl3 This means that 2 moles of aluminum react with 3 moles of chlorine gas to produce 2 moles of aluminum chloride, so 4 moles of aluminum will produce 4 moles of aluminum chloride.
What is the mole ratio of N2O5 to H2O?
The mole ratio of N2O5 to H2O depends on the balanced chemical equation for the reaction in which N2O5 decomposes or reacts. For example, in the decomposition of N2O5 into nitrogen dioxide (NO2) and water (H2O), the balanced equation is: 2 N2O5 → 4 NO2 + 2 H2O. In this case, the mole ratio of N2O5 to H2O is 1:1, as 2 moles of N2O5 produce 2 moles of H2O.
