Chemistry SSC Previous Years Solved Questions

Q.1:- J.J. Thomson’s proposed model of action is generally called  ____ model. Cream and cake Plum and pudding Plum and cake Cream and pudding Q.2:- […]

Q.1:- The polymerisation of which of the following is used in manufacturing of polythene in industry ? Methane Styrene Acetylene Ethylene Q.2:- The metal used […]

Q.1:- Sea water is saltier than rain water because ? Sea animals are salt producing The air around the sea is salty Rivers wash away […]

Q.1:- Which type of radiations are absorbed by the upper layer of the atmosphere ? Radio-waves Infrared Visible Ultraviolet Q.2:- Which one of the following […]

Q.1:- During fermentation of sugar, the compound which is always formed is ? Methyl Alcohol Ethyl Alcohol Acetic Acid Ethylene Q.2:- Iron and manganese present […]

Q.1:- An alloy used in making heating elements for electric heating device is ? Solder Alloy Steel Nichrome German Silver Q.2:- The pair of compounds […]

Q.1:- Which one amongst the following is not a Green House Gas ? Nitrogen Carbon Dioxide Carbon Monoxide Chloro Fluoro Carbons Q.2:- Which of the […]

Q.1:- In deep-sea diving, divers use a mixture of gases consisting of Oxygen and ? Hydrogen Nitrogen Argon Helium Q.2:- Which one of the following […]

Q.1:- What is Zeolite ? Hydrated Aluminosilicate Hydrated Calcium Sulphate Dehydrated Aluminosilicate Dehydrated Calcium Sulphate Q.2:- Which of the following is the main compound of […]

Q.1:- Molasses a by-product in the manufacture of sugar is converted into ? Alcohol Paper Fuel Pulp Q.2:- An inert gas mixed with Oxygen given […]