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Masses of isotopes of same element are

NETNUST Entry TestChemistryBasic Concepts of Chemistry

Isotopes have same:

NETNUST Entry TestChemistryBasic Concepts of Chemistry

Formula of heavy water is

NETNUST Entry TestChemistryBasic Concepts of Chemistry

Isotopes can be separated by:

NETNUST Entry TestChemistryBasic Concepts of Chemistry

Soddy discovered, first of all, the

NETNUST Entry TestChemistryBasic Concepts of Chemistry

Isotopes of an element are recorded separately in:

NETNUST Entry TestChemistryBasic Concepts of Chemistry

Isotopes are sister atoms of same element with similar chemical properties but different:

NETNUST Entry TestChemistryBasic Concepts of Chemistry

Relatives atomic mass of O is:

NETNUST Entry TestChemistryBasic Concepts of Chemistry

The masses of the atoms are extremely:

NETNUST Entry TestChemistryBasic Concepts of Chemistry

The mass of one atom of an element compared with the mass of an atom of carbon taken as called as 12 is called:

NETNUST Entry TestChemistryBasic Concepts of Chemistry

The mass of a molecular ion can be calculated from its:

NETNUST Entry TestChemistryBasic Concepts of Chemistry

Any molecular species having positive charge is called:

NETNUST Entry TestChemistryBasic Concepts of Chemistry

Anions are larger than their:

NETNUST Entry TestChemistryBasic Concepts of Chemistry

Formation of a cation is:

NETNUST Entry TestChemistryBasic Concepts of Chemistry

An ion bearing positive charge is called:

NETNUST Entry TestChemistryBasic Concepts of Chemistry

A species having positive or negative charge is called:

NETNUST Entry TestChemistryBasic Concepts of Chemistry

Which statement about a molecule is incorrect?

NETNUST Entry TestChemistryBasic Concepts of Chemistry

Which statement about and atom is true?

NETNUST Entry TestChemistryBasic Concepts of Chemistry

In molecules kinetic and potential energies are:

NETNUST Entry TestChemistryBasic Concepts of Chemistry

Molecules of high molecular weight usually greater than 10,000 are called

NETNUST Entry TestChemistryBasic Concepts of Chemistry

Haemoglobin contains nearly:

NETNUST Entry TestChemistryBasic Concepts of Chemistry

Haemoglobin is 6800 times heavier than :

NETNUST Entry TestChemistryBasic Concepts of Chemistry

$H_{e}$ , $A_{r}$ and N_{e} are:

NETNUST Entry TestChemistryBasic Concepts of Chemistry

$Cl_{2}$, $N_{2}$ and $O_{2}$ are :

NETNUST Entry TestChemistryBasic Concepts of Chemistry

$C_{6}H_{12}0_{6}$ and $C_{12}H_{22}0_{11}$ are:

NETNUST Entry TestChemistryBasic Concepts of Chemistry