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JEE Main 2020 d- and f-Block Elements Question with Answer (9 Jan Evening shift, Q7) | JEE Arc

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JEE Arc/Chemistry/d- and f-Block Elements

d- and f-Block Elements: JEE Main 2020 Chemistry question

JEE Main 2020 · 9 Jan, Evening shift · Q7

JEE Main 20209 Jan, Evening shiftChemistryMediumd- and f-Block Elements158× since 2002

The sum of the total number of bonds between chromium and oxygen atoms in chromate and dichromate ions is ____________.

Your answerType your answer. Integers and decimals are accepted.

JEE Main 2020 · 9 Jan, Evening shift · Q7

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