Explain the following terms:
(i) Peptization (ii) dialysis (iii) Hardy-Schulze rule

Explain the following terms: Dialysis

Define the following terms: (i) Observations (ii) data

Define the following terms? (i) Peptization (ii) Reversible Sol

Explain the following terms : (i) Invert sugar (ii) Polypeptides.

Define the following terms: (i) Rosting (ii) Calcination

Explain the following terms : (i) "Peptization"" "(ii)"Loyphobic colloids"" "(iii)"Dialysis"

State Hardy schulze rule.

Explain the following terms in relation to orbitals : (i) Node (ii) Nodal point

(a) Explain the following terms : (i) Weight percent (ii) Volume percent (iii) Molarity (iv) Normality (b) How much volume of M/2 HCI solution be diluted to obtain 100 cm^3 of a decimolar solution ?

Define the following terms: (i) Observations (ii) data (iii) Frequency of an observation (iv)Frequency distribution