Advertisements
Advertisements
प्रश्न
A sample of ammonium nitrate when heated yields 8.96 litres of steam (measured at STP)
NH4NO3 → N2O + 2H2O
What volume of dinitrogen oxide is produced at the same time as 8.96 L of steam?
Advertisements
उत्तर
NH4NO3 → N2O + 2H2O
From the equation:
1 mole of NH4NO3 yields 2 mole of H2O.
So, 44.8L of steam = 22.4L of N2O at STP.
8.96L of Steam = 22.4 x 8.96/44.8 = 4.48L of N2O at STP.
APPEARS IN
संबंधित प्रश्न
Calculate the molar mass of the following substance:
Nitric acid, HNO3
What is the mass of 1 mole of nitrogen atoms?
Convert into mole.
22 g of carbon dioxide
How many moles are 3.6 g of water ?
Fill in the following blanks :
A mole represents an .............. number of particles of a substance.
A sample of ammonium nitrate when heated yields 8.96 litres of steam (measured at STP)
NH4NO3 → N2O + 2H2O
Determine the percentage of oxygen in the ammonium nitrate?
How many grams are there in the following?
3 moles of chlorine molecule, Cl2.
Deduce the number of molecules of the following compound in the given quantity.
8.8g carbon dioxide
Deduce the number of molecules of the following compound in the given quantity.
7.1 g chlorine
If 0.2 mol of the following substance is required how many grams of that substance should be taken?
magnesium oxide
