The mass number of an element is the sum of its
-
A.
electrons, neutrons and protons -
B.
electrons and protons -
C.
protons and neutrons -
D.
orbital electrons -
E.
valence electrons
You May Also Like
The headquarters of the International Court of Justice is in
The headquarters of the International Court of Justice is in A. Washington,D.C B. Paris C. London D. The…
The hoarding of goods is usually experienced when
The hoarding of goods is usually experienced when A. supply is greater than demand B. the market price…
Primary consumers are found in
Primary consumers are found in A. 1, 2 and 3 B. 1, 3 and 7 C. 2, 3…
Based on Chimamanda Adichie’s Purple Hibiscus, in the Achike family,the character who is central to…
Based on Chimamanda Adichie’s Purple Hibiscus, in the Achike family,the character who is central to the theme is…
In which of the following are the substances arranged in their correct order of increasing…
In which of the following are the substances arranged in their correct order of increasing melting point? A.…