00:01
First of all, let's have a look what all is given in the problem.
00:04
Given is various elements with their atomic number and mass number is given.
00:10
Various elements with their a value and z value is given.
00:15
A value is nothing but atomic number and z value.
00:18
A value is mass number and z value is atomic number.
00:21
So what we have to find out is we need to find the appropriate symbol of the isotope for each of these.
00:30
So let's try to look at all these one by one.
00:34
First one that is given is value of z is given as 19 and the value of a is given as 41.
00:42
Atomic number is 19 that means it is nothing but potassium.
00:47
So atomic number is written here and this is the mass number.
00:52
Second one that is given is, second one that is given is atomic number is given as 46.
01:02
Atomic number is given as 46...