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JEE MAINS PREVIOUS YEAR-JEE MAIN 2022-Question
- The incorrect statement regarding Bohr's theory.
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- Find the molarity of Na2SO4 formed upon mixing of 0.2M, 2 L of H2SO4 a...
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- Correct order of metallic character is.
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- Match the compounds/species given in column 1 with hybridization of ce...
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- Match the column I with column II .
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- The temperature at which rms speed of gas molecules becomes double of ...
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- In the reaction, N2+O2 = 2NO , If the number of moles of N2 and O2 are...
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- The correct order of nitration in the following:
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- Conc. HNO3 reacts with I2 to form:
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- White phosporus reacts with thionyl chloride to give?
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- Which kind of products produced during the treatment of hard water usi...
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- Assertion : Zero orbital overlap is an out of phase overlap. Reason: I...
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- Assetion : Permanganate titrations is not carried out in presence of h...
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- Arrange the following according to the rate of nitration: para xylene,...
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- Which of the following are not isoelectronic species: Yb^(+3),Tb^(+4),...
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- For FCC lattice unit cell density is 9.03 g/(cm)^(3), a=4 xx 10^(-8) c...
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