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The density of nitrogen is 1,2504 g/L.
The density of air is 1,2922 g/L.
Both values are at 20 oC.
What else can I help you with?
What is the gram molecular mass of hydrogen?
The gram molecular mass of hydrogen is 1 gram per mole.
What is the gram molecular mass of a compound if 5 moles of the compound has a mass of 100 grams?
To find the gram molecular mass of the compound, you can use the formula: mass = moles × gram molecular mass. Given that 5 moles of the compound have a mass of 100 grams, you can rearrange the formula to find the gram molecular mass: gram molecular mass = mass / moles. Thus, gram molecular mass = 100 grams / 5 moles = 20 grams per mole.
What is the molecular mass of propanoic acid?
The molecular mass of propanoic acid, also known as propionic acid, is approximately 74.08 g/mol.
Molecular mass of sulphuric acid and potassium nitrate?
Molecular mass of sulfuric acid is 98 u. Molecular mass of potassium and nitrate ions are 39 and 62 respectively. The molar mass of potassium nitrate is 101u.
What is the gram molecular weight of Sodium hydroxide if its molecular mass is 40 a.m.u?
The a.m.u. is defined as the fraction of 1/12 of an atom of the carbon-12 isotope. The value is pretty nearer to the mass of a hydrogen atom. Therefore, in every compound, the gram molecular weight is numerically equal to the molecular mass in atomic mass units. Therefore the gram molecular weight of NaOH is 40 g/mol.
What is the word equation of calcium with hydrochloric acid?
One gram atomic mass of calcium reacts with two gram molecular masses of hydrochloric acid to form one gram formula mass of calcium chloride and one gram molecular mass of diatomic hydrogen gas.
What is the gram molecular mass of hydrogen?
The gram molecular mass of hydrogen is 1 gram per mole.
What is a gram of a molecular substance?
A gram of a molecular substance is the quantity that will have a mass of 1 gram.
What does 10mL of nitric acid equal in grams?
10 mL of nitric acid has a mass of 15.1 grams.
How much does one gallon of nitric acid weigh?
Nitric acid has the formula of HNO3. It has a density of 1.5129 grams per cubic centimeter. This means that 2500 cubic centimeters has a mass of 3.78 kilograms.
By mass of N in HNO3?
The molar mass of nitric acid (HNO3) is approximately 63 g/mol. Nitric acid contains one nitrogen atom, which has a molar mass of about 14 g/mol. This means that the percentage by mass of nitrogen in nitric acid is approximately 22%.
What weight of nitric acid can be produced from 18.5 gram of nitrogen dioxide?
To calculate the weight of nitric acid produced from 18.5 grams of nitrogen dioxide, you need to consider the stoichiometry of the reaction. The balanced chemical equation is: 2NO2 + H2O -> HNO3 + NO From the equation, we see that 2 moles of nitrogen dioxide produce 1 mole of nitric acid. First, convert 18.5 grams of nitrogen dioxide to moles, then use the mole ratio to find the moles of nitric acid produced. Finally, convert the moles of nitric acid to grams using the molar mass of nitric acid.
How many grams of Oxygen are in a 20.2 sample of citric acid?
The formula of citric acid is C5H4O5, its gram molecular mass is 192.14, and the gram atomic mass of oxygen is 15.9994. Therefore, the fraction by mass of oxygen in citric acid is 5(15.9994)/192.14 or 0.4162 and the mass of oxygen in 20.2 units of citric acid is 0.4162(20.2) or 8.41 of the same units, to the justified number of significant digits.
The molecular mass of glucose is 180. this means that 180g of glucose contain?
The gram molecular mass of glucose is 180 gram. Reason. The atomicity of glucose is 24.
What is the molecular mass of propanoic acid?
The molecular mass of propanoic acid, also known as propionic acid, is approximately 74.08 g/mol.
Molecular mass of sulphuric acid and potassium nitrate?
Molecular mass of sulfuric acid is 98 u. Molecular mass of potassium and nitrate ions are 39 and 62 respectively. The molar mass of potassium nitrate is 101u.
What is the gram molecular weight of Sodium hydroxide if its molecular mass is 40 a.m.u?
The a.m.u. is defined as the fraction of 1/12 of an atom of the carbon-12 isotope. The value is pretty nearer to the mass of a hydrogen atom. Therefore, in every compound, the gram molecular weight is numerically equal to the molecular mass in atomic mass units. Therefore the gram molecular weight of NaOH is 40 g/mol.
