Chemistry, asked by pom2, 1 year ago

ans is 4
please explain how?

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Answered by Aanchal111gmailcom

2

because the ch2 and ch2 having two atoms and when we apply criss cross method we get the answer 4

lavanya27: can u tell wat do u mean by criss cross method ?

Aanchal111gmailcom: it means ch2 having 2 atoms if we get multiply it we will get answer 4

Aanchal111gmailcom: agar samjh nhi aaya toh send me link in inbox

lavanya27: sorry but i could not understand

Aanchal111gmailcom: please post it second time

Answered by hotgirlcom

0

Because ch2 and ch2 has same atoms

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