The sub-atomic particles located in the nucleus of an ato...
The sub-atomic particles located in the nucleus of an atom are?
neutron and proton
proton and electron
proton and ions
neutron and electron
Correct answer is A
The nucleus contains two types of subatomic particles, protons and neutrons.
The protons have a positive electrical charge and the neutrons have no electrical charge.
A third type of subatomic particle, electrons, move around the nucleus.
Protons and electrons are called fundamental particles because they---------- ...
The hybridization of the carbon atom in ethyne is...
Stoichiometry is based on the law? ...
Elements X and Y have electronic configurations 1s\(^2\)2s\(^2\)2p\(^4\) and 1s\(^2\)2s\(^2\)2p...
The volume of a given gas is V cm3 P mm Hg. what is the new volume of the gas if...
Which of the following statements about atoms of a metal is correct? They ...