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Aneli [31]
3 years ago
14

The parent element 247 95 am decays by beta decay which daughter element will formn

Chemistry
1 answer:
ziro4ka [17]3 years ago
6 0
Atomic mass of the parent element =247,
atomic number of the parent element = 95

In the process of β-decay electron leaves the nucleus, so instead of one neutron we get one proton.

Mass of proton≈mass of neutron,
so atomic mass will not change.

Charge of proton =+1, and charge of neutron = 0.
So, we will get atomic number increased by one.

New element (daughter) will have 
atomic mass = 247, 
and atomic number= 95+1=96

Number 95 - Am (parent),
number 96 - Cm(daughter),

So, from Am-247 we will get Cm-247.


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Answer:-  171 g

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We know that molarity is moles of solute per liter of solution.

If molarity and volume is given then, moles of solute is molarity times volume in liters.

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To convert the moles to grams we multiply the moles by molar mass.

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The balanced chemical equation for the standard formation reaction of liquid acetic acid as,

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