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BlackZzzverrR [31]
3 years ago
5

Can you help me with this question ​

Chemistry
1 answer:
Digiron [165]3 years ago
3 0

Answer:

lithium is the most reactive alkali metal false as the reactivity of alkali metals increases from the top to the bottom of the group, so lithium (Li) is the least reactive alkali metal.

covalent bond is formed due to mutual sharing of electrons true

potassium is most reactive matal in activity series of metals false no lithium is more reactive than potassium

the process in which heat is given on surrounding is exothermic reaction not endothermic reaction

alkyl molecule is formed by removal of one hydrogen atom from alkane molecule true

Explanation:

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