Match the LIST-I with LIST-II

LIST-I (Fuel gas)	LIST-II (Major Constituents)
A. Water gas	I. Butane, Propane
B. Coal gas	II. Hydrogen, Methane, Carbon monoxide
C. CNG	III. Methane, Ethane
D. LPG	IV. Carbon Monoxide, Hydrogen

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Soap consists of

Consider the following statements about Kyoto Protocol which held in Japan in December 1997?

(A) Involved pledges and commitments from different countries to mitigate climate change caused by greenhouse gases and ozone-depleting substances (ODS).

(B) Required all countries to reduce greenhouse gas emissions by 5% below 1990 levels by 2008–2012.

(C) High-fluorinated hydrocarbons (HFCs) are transitional replacements for chlorofluorocarbons (CFCs).

(D) Definite road maps were prepared separately for developing and developed nations to reduce emissions of CFCs and other ozone-depleting substances (ODS).

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The two fundamental particles inside the atom are-

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At the time of short circuit, the current in the circuit

The alloy is-

(A) mixture of two or more metals

(B) a mixture of a metal and a non-metal

(C) can not be separated into their components by physical methods

(D) brass is a mixture of zinc and tin

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Maternal Mortality Rate in INDIA declined from 130/Lakh live births in 2014-16 to ...... in 2018-20.