Home
Class 11
CHEMISTRY
The atomic weight of Cu is 63.546. There...

The atomic weight of `Cu` is `63.546`. There are only two naturally occurring isotopes of copper `.^(63)Cu` and `.^(65)Cu`. The natural abundance of the`.^(63)Cu` isotope must be approximately.

Promotional Banner

Similar Questions

Explore conceptually related problems

The average atomic mass of copper is 63.5 . It exists as two isotopes which are ._(29)^(63)Cu and ._(29)^(65)Cu . Calculate the percentage of each isotope present in it.

A naturally occurring sample of copper consists of 69.2% of ""^(63)Cu is 62.93 and that of ""^(65)Cu is 64.93 . Find the atomic mass of a naturally occurring sample of copper .

The average atomic mass of copper is 63.5u. It exists as two isotopes which are "_29Cu^63 and "_29Cu^65 . Calculate the percentage of each isotopes present in it.

The equivalent weight of chlorine is 35.5 and the equivalent weight of copper chloride is 99.5 . Find the formula of copper chloride if the atomic weight of Cu is 63.5 .

Copper has the fcc crystal structure . Assuming an atomic radius of 130 pm for copper atom (Cu = 63.54 ) . What is the volume of the unit cell ?