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UPSC CSE Prelims
2004
Q129 — Science & Technology

UPSC CSE Prelims 2004 Q129 — Science & Technology PYQ with Answer

2004Q129·Science & Technology·Chemistry

Salts

of which of the following elements provide colours to fireworks?

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A weightless rubber balloon is filled with 200 cc of water. Its weight in water ...

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Consider the following statements: 1. Reserve Bank of India was nationalized on...

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