The neutral atoms of all of the isotopes of the same element have
READ MORE +
Latest Posts
Which isotope of hydrogen contains only one proton and no neutron in its nucleus?
READ MORE +
During a chemical reaction, atomic number
READ MORE +
Which metal was used by Rutherford in his alpha-scattering experiment?
READ MORE +
Which of the following mostly accounts for the mass of an atom?
READ MORE +
An atom has a mass number of 37 and atomic number 17. How many protons does it have?
READ MORE +
Who is credited with the discovery of electron?
READ MORE +
Which of the following statements is not true with respect to photoelectric effect?
READ MORE +
A covalent bond is also called as ____
READ MORE +
Electrons that orbit outermost shell of an atom are called?
READ MORE +