by Sunday | May 13 | Chemistry WAEC
A. Height B. Mass C. Age D. Race Correct Answer: Option C C. Age
by Sunday | May 13 | Chemistry WAEC
A. AIX2 B. AI2X C. AI2X2 D. AI2X3 Correct Answer: Option D D. AI2X3
by Sunday | May 13 | Chemistry WAEC
A. difference of +1 in the oxidation numbers of successive members B. presence of the same number of outermost electrons in the respective atoms C. difference of 14 atomic mass units between successive members D. presence of the same number of electron shells in the...
by Sunday | May 13 | Chemistry WAEC
A. paramagnetism B. nalleability C. ductility D. shiny appearance Correct Answer: Option A A. paramagnetism
by Sunday | May 13 | Chemistry WAEC
A. Sharing of electrons between the metal atoms B. Attraction between the atomic unclei and cloud of electrons C. transfer of electrons from one atom to another D. Attraction between positive and negative ions Correct Answer: Option B B. Attraction between the atomic...