Solid State: JEE Main 2021 Chemistry question

JEE Main 2021 · 16 Mar, Evening shift · Q19

JEE Main 202116 Mar, Evening shiftChemistryMediumSolid State42× since 2002

Ga (atomic mass 70 u) crystallizes in a hexagonal close packed structure. The total number of voids in 0.581 g of Ga is __________

\times

10²¹. (Round off to the Nearest Integer). [Given : N_A = 6.023

\times

10₂₃]

Your answerType your answer. Integers and decimals are accepted.

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JEE Main 2021 Solid State Question with Answer (16 Mar Evening shift, Q19) | JEE Arc

JEE Main 2021 · 16 Mar, Evening shift · Q19

JEE Main 202116 Mar, Evening shiftChemistryMediumSolid State42× since 2002

Ga (atomic mass 70 u) crystallizes in a hexagonal close packed structure. The total number of voids in 0.581 g of Ga is __________

\times

10²¹. (Round off to the Nearest Integer). [Given : N_A = 6.023

\times

10₂₃]

Your answerType your answer. Integers and decimals are accepted.