The nucleus of an atom consists of?
...The nucleus of an atom consists of?
Electrons and neutrons
Electrons and protons
Protons and neutrons
None of the above
Correct answer is C
An atom nucleus is made up of protons and neutrons.
An electron is a negatively charged subatomic particle that orbits the nucleus of an atom.
Which of the following statements about elements in Group VII is correct? ...
An element Z contains 80% of 168Z and 20% of 188Z. Its relative atomic mass is...
Clothes should be properly rinsed with water after bleaching because ...
If the electron configuration of a element is p1s2 2s2 2P5, how many unpaired electron are there?...
Na2O2(s) + H2O(1) → NaOH(s) +O2(g) The substance that is oxidized in the reaction ab...
The general formula of alkanoates is? ...
Which of the following equations represents a redox reaction? ...