Chemistry, asked by Harshavardhan567212, 9 months ago

In hydrogen atom, the electron is at distance of 4.76A0from the nucleus. The angular momentum of the electron is

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Answered by khushi2574795
1

Explanation:

Embryo derives its nourishment from the mother's blood through the placenta. Placenta contains villi on the side of the embryo and blood vessels surrounding villi on the side of the mother. Oxygen and glucose pass from the mother to the embryo through the placenta.

Answered by aditya2007g
0

Answer:

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Explanation:

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