Nuclear compostion of atomic species A and B are given below.
`{:(A , B), ("Protons" 6 , "Protons" 6),("Neutrons" 6 , "Neutrons" 8):}`
Give the atomic numbers and mass numbers of A and B .How are they related to each other? Which element do they represent?

Composition of the nuclei of two atomic species A and B is given as under : {:(,"A","B"),("Protons :",18,20),("Neutrons :",22,20):} Give the mass numbers of A and B. What is the relation between the two species and which element or elements they represent ?

Composition of the nuclei of two atomic species X and Y is given as under : {:(,"X","Y"),("Protons :",6,6),("Neutrons :",6,8):} Give the mass number of X and Y. What is the relation between the two species and which element or elements they represent ?

Composition of the nuclei of two atomic species X and Y are given as under {:(,"X",,"Y"),("Protons"" = ","6",,"6"),("Neutrons"" = ","6",,"8"):} Give the mass numbers of X and Y. What is the relation between the two species?

Define the terms atomic number and mass number how are they related to each other? In which case the atom of the element has same number of protons and electrons?

How many electrons, protons, and neutrons are there in a nucleus of atomic number 11 and mass number 24?

The composition of two atomic particles is given below : {:(,"X","Y"),("Protons :",8,8),("Neutrons :",8,9),("Electrons :",8,8):} (i) What is the mass number of X ? (ii) What is the mass number of Y ? (iii) What is the relation between X and Y ? (iv) Which element/elements do they represent ?

The nucleus of an atom of an element contains 11 protons and 12 neutrons . Determine the atomic number and mass number of the element.

The composition of two atoms A and B is given: (a) What are the mass numbers and atomic numbers of A and B? (b) What is the relation between the two chemical species? (c ) Which element or elements do they represent?

Calculate the atomic number and the mass number of the element whose nucleus contains 11 protons and 12 neutrons.