Advertisements
Advertisements
प्रश्न
Correct the statement, if required.
Under the same conditions of temperature and pressure, equal volumes of all gases contain the same number of atoms.
Advertisements
उत्तर
Under similar conditions of temperature and pressure, equal volumes of all gases contain the same number of molecules.
APPEARS IN
संबंधित प्रश्न
If one mole of carbon atoms weighs 12 gram, what is the mass (in gram) of 1 atom of carbon?
Fill in the following blanks :
60 g of carbon element are .............. moles of carbon atoms.
Fill in the following blanks :
64 g of oxygen gas contains ................ moles of oxygen atoms.
What is the value of Avogadro's number?
What do you understand by the term mole? How many elementary units are in one mole of a substance?
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?
Find the number of molecules in 73 g of HCl.
How many grams of Al are present in 0.2 mole of it?
How many grams are there in the following?
4 moles of the phosphorous molecule, P4
The number of atoms present in 0.1 mole of P4 (at. mass = 31) is ______.
