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Example: 11
0.48 g of a gas forms 100 cm 3 of vapors at STP. Calculate the gram molecular weight of the ga..
11. In the setting of lime mortar
The slaked lime present in the mortar combines with the carbon dioxide of the air to form a hard layered mass of calcium carbonate. When the walls are whitewashed with "milk of lime", a thick suspension of slaked lime in water, carbon dioxide of the air combines with the calcium hydroxide and form..
1,1-Dichloroethane (Ethylidene dichloride) CH3CHCl2
It is prepared by Treating acetaldehyde with phosphorus pentachloride Adding hydrogen chloride to acetylene ..
Maltose (C12H22O11)
Maltose is made up of two a -D-glucose (in pyranose form) units held together by a (1 4) glycosidic bond. As there is a free aldehyde group at C-1 position of the second glucose molecule, maltose is known as reducing sugar. Maltose forms osazones. The enzyme that hydrolyses maltose is maltase. The ..
Environmental Chemistry
Learn through Animation Environmental Chemistry..
Environmental Chemistry
Learn through Animation Environmental Chemistry..
Organic Chemistry
Learn through Animation Organic Chemistry..
Organic Chemistry
Learn through Animation Organic Chemistry..
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