three isotopes have mass no. M,(M+1)(M+2). If the mean mass number is (m+0.5)then which of the following ratio may be for M,(M+1)(M+2). A)1:1:1 B)4:1:1 C)3:2:1 D)2:1:1
three isotopes have mass no. M,(M+1)(M+2). If the mean mass number is (m+0.5)then which of the following ratio may be for M,(M+1)(M+2). A)1:1:1 B)4:1:1 C)3:2:1 D)2:1:1