Geography, asked by tedoo4069, 3 months ago

28. Practical Record Book and Viva Voce​

Answers

Answered by dp490792
2

Answer:

Hello I am Deepali.

Explanation:

Valency is the number of electrons present in the last shell of an atom.

Answered by pkchandankumar1000
0

Answer:

pratical record book and viva voice

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