Chemistry - CHEMICAL BONDING Question with Solution | TestHub

ChemistryCHEMICAL BONDINGMiscellaneous/MixedEasy2 minPYQ_2020

ChemistryEasysingle choice

Which of the following compounds contains no covalent bond(s)?
$N a C l, P H_{3}, O_{2}, B_{2} H_{6}, H_{2} S O_{4}, C a C l_{2}$

Options:

Answer:

Solution:

NaCl and $C a C l_{2}$ contains only ionic bond between $N a^{+}$ and $C l^{-}$ ions $(N a^{+} C l^{-})$ and between $C a^{2 +}$ and $C l^{-}$ respectively while rest other compounds have covalent bonds as follows

Stream:NTA_ABHYASSubject:ChemistryTopic:CHEMICAL BONDINGSubtopic:Miscellaneous/Mixed

⏱ 2mℹ️ Source: PYQ_2020

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