Advertisements
Advertisements
प्रश्न
Correct the statement, if required.
The relative atomic mass of an element is the number of times one molecule of an element is heavier than `1/12` the mass of an atom of C12.
Advertisements
उत्तर
The relative atomic mass of an element is the number of times one atom of an element is heavier than `1/12` the mass of an atom of C12.
APPEARS IN
संबंधित प्रश्न
What is the mass of 10 moles of sodium sulphite (Na2SO3)?
Calculate the number of moles in 12g of oxygen gas.
Fill in the following blanks :
64 g of oxygen gas contains ................ moles of oxygen atoms.
How many atoms are there in 0.25 mole of hydrogen ?
Which of the following pair of elements represents a mole ratio of 1 : 1 ?
Define the term.
Molar volume
Define the term Relative atomic mass.
Fill in the blank
One gram atom of an element contains ______ atoms.
How many grams of Al are present in 0.2 mole of it?
Calculate the number of moles in 1.51 × 1023 molecules of NH4Cl.
