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प्रश्न
Define the term.
Molar volume
उत्तर
One mole of any gaseous molecules occupies 22.4 dm3 (litre) or 22400 cm3 (ml) at standard temperature and pressure (STP). This volume is known as the molar volume.
"The molar volume of a gas can be defined as the volume occupied by one mole of a gas at standard temperature and pressure."
संबंधित प्रश्न
What is the mass of 1 mole of nitrogen atoms?
Choose the correct answer from the options given below:
The ratio between the number of molecules in 2g of hydrogen and 32g of oxygen is:
[Given that H = 1, O = 16]
Fill in the following blanks :
60 g of carbon element are .............. moles of carbon atoms.
Define mole. What are the two things that a mole represents.
Explain the term : Mole
Fill in the blank
One gram atom of an element contains ______ atoms.
Define or explain the term:
Mole
Find the number of molecules in 1.8 g of H2O.
Solid ammonium dichromate decomposes as:
\[\ce{(NH4)2Cr2O7 -> N2 + Cr2O3 + 4H2O}\]
If 63 g of ammonium dichromate decomposes. Calculate the quantity in moles of (NH4)2Cr2O7.
The difference in the mass of 100 moles each of sodium atoms and sodium ions is 5.48002 g. Compute the mass of an electron.
