Chemical bonding

Fill in the blank by using correct word/term given in the bracket and rewrite the complete sentence in your notebook. The ______________ theory explains chemical bonding in terms of sharing of electrons between two atoms. (electronic/electrostatic)

An enzyme/protein is formed by chemically bonding together

In order to break a chemical bond in the molecules of human skin, causing sunburn , a photon energy of about 3.5 eV is required. This corresponds to wavelength in the

There are three elements E, F, G with atomic numbers 19, 8 and 17 respectively. Give the molecular formula of the compound formed between E and G and state the type of chemical bond in this compound.

Define the Chemical bond

Define the following terms Chemical bond

Assertion :-The formation of a chemical bond involves a decrease in the potential energy of the system. Reason :- According to Lewis, the formation of a chemical bond involves the gain, loss or sharing of electrons.

If the electronegativity difference between bonding atoms is 1.7 then the chemical bond is nearly

Identify the wrong statements (a) The substrate binds to active site of enzyme and not fitting into active site (b) The binding of substrate induces the enzyme to alter its shape (c ) Chemical bonds of substrate break down not to form now enzyme product complex (d) The enzyme releases the products of the reaction and run through catalytic cycle once again

Explain the formation of chemical bond.