Question

सोचकर बताइए-
(क) रुपए न होते हुए भी लाला जी ने पत्नी को रुपए देने का वादा क्यों किया?​

Answer 1

Answer:

mrk me as nrainlist

Explanation:

N

S

W

E

R

plaster of Paris is a white colour substance that becomes hard when come in the contact of water. it is prepared from the gypsum by heating it .

POP=Caso4.1/2H2O.

Calcium sulphate hemi hydrate.

it is prepared by heating the gypsum at 369 k of temperature.

this is stored in moisture proof container because it becomes hard when comes in the contact of water or moisture.

it is used for making statues and buildings.

it is also used to support fracture.