Science
525 questions found
196
Which gas is released when bleaching powder is treated with dilute sulphuric acid?
Hard
197
Which hormone is secreted by the Pancreas to regulate blood sugar?
Easy
198
Which Vitamin is produced in the human body when exposed to sunlight?
Easy
199
The 'BOD' (Biochemical Oxygen Demand) test is used to measure pollution in which of the following?
Medium
Environment & Ecology, Science
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200
What is the primary cause of the 'Blue Baby Syndrome'?
Hard
Environment & Ecology, Science
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201
What is the common name for 'Calcium Carbonate'?
Easy
202
Which of the following is the largest organ of the human body?
Easy
203
Which element has the highest electrical conductivity?
Medium
204
Which Indian scientist won the Nobel Prize in Physics for his work on the scattering of light?
Easy
Science, History
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205
Which of the following acids is present in red ants?
Medium
206
What is the primary gas found in LPG (Liquefied Petroleum Gas)?
Easy
Science, Environment & Ecology
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207
Who is the first female to win a Nobel Prize?
Medium
General Knowledge, History, Science
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208
What is the chemical name of common salt?
Easy
209
The 'Satish Dhawan Space Centre' is located in which state?
Easy
General Knowledge, Science
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210
Which planet is also known as the 'Morning Star' or 'Evening Star'?
Easy
Geography, Science
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