In which of the following activities silicon carbide is used? 1 Making cement and glass 2 Disinfecting water of ponds 3 Making casts for statues 4 Cutting very hard substances
1 12247The element common to all acids is 1 Carbon 2 Hydrogen 3 Oxygen 4 Sulphur
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6 37291Tetraethyl lead is used as 1 Mosquito repellent 2 Pain killer 3 Fire extinguisher 4 Petrol additive
1 4466Which of the following is used in beauty parlors for hair setting? 1 Chlorine 2 Sulphur 3 Phosphorus 4 Silicon
3 19289Which of the following is a non-metal that remains liquid at room temperature? 1 Bromine 2 Chlorine 3 Helium 4 Phosphorus
3 21650Which of the following is used as a material for making protective windows in space probes? 1 Steel 2 Graphite 3 Tungsten 4 Diamond
3 11296Which form of phosphorus is used in safety matches? 1 White phosphorus 2 Yellow phosphorus 3 Red phosphorus 4 Black phosphorus
2 8682Stainless steel is an alloy of 1 Iron, carbon and nickel 2 Iron and manganese 3 Iron, chromium and zinc 4 Iron, chromium and nickel
2 3881Which of the following is not correctly matched? 1 Galena : Lead sulphide 2 Green vitriol : Copper sulphate 3 Plaster of Paris : Calcium sulphate 4 Calomel : Mercurous chloride
2 6063Which of the following metals forms an amalgam with other metals? 1 Lead 2 Tin 3 Zinc 4 Mercury
2 11612Post New General Knowledge_Current Affairs Questions
What efforts need to be done on the part of the government to make India a developed nation?
Which of thefollowing groups of people change their house types according to seasons?
Which cells help in the production of antibodies?
How many times in year does the General Assembly of United Nations meet?
Do you have any idea about Common wealth games? In which year they will be held?
Name any Veteran Olympian Medalist and Politician.
Which trophy is given in badminton?
who acted as Gandhi in the film "Gandhiji"
hi.. recently i applied postal assistants job.. and i posted already the postal form to delhi..IN THAT I FORGOT TO SEND ORIGINAL RECIEPT OF UCR NUMBER... (BUT IN OMR SHEET BOX I CORRECTLY ENTER THE UCR NUMBER)..IS THIS ANY PROBLEM?
Who is the Governor of Bihar?
The women carrying a weighing measurement, closed her eyes with black ribbon symbolizes which ?
Which indian city is called Temple city of India ?
Apollo is the god of which of the following as per Greek Mythology?
hi every one i want a job in abroad? what can i do for that and do i register any consultants for the oppertunity
how much period of time to consider the current affairs(appsc group-2 perpose)