In modern periodic table all the leements are arranged in ascending order of__________________?

Which of the following is not a macromolecule ?

The atoms of same element having same atomic number but different mass number are called____________________?

Oxidation state of an atom represents ________________?

A single atom or group of atoms which gives characteristic properties to a compound is called_________________?

The organic compounds having very high molecular weight are called _________________?

Compounds having same molecular formula but differ in structural formula are called __________________?

Compounds that have the same structural formula but different spatial configuration are called

Main source of organic compounds is__________________?

A catalyst in a chemical reaction____________________?

Where is RNA present?

Which of the following cell organelles is involved in the process of protein synthesis?

Oxidation is a process which involves

Which one is true about isotope?

Hydrocarbons are organic compounds with element __________

Which of the following bond is made up of a large number of organic compounds?

The phenomenon of osmosis is opposite to that of

the most active site of protein synthesis is the

Which one is the heaviest particulate component of the cell?