by Sunday | May 12 | Chemistry WAEC
A. Average intermolecular distance B. Frequency of collisions C. Number of molecules present D. Atomic radius of each particle Correct Answer: Option A A. Average intermolecular distance
by Sunday | May 12 | Chemistry WAEC
A. R(SO4)2 B. RSO4 C. R2SO4 D. R2(SO4)3 Correct Answer: Option B B. RSO4
by Sunday | May 12 | Chemistry WAEC
A. 3 B. 4 C. 5 D. 6 Correct Answer: Option A A. 3
by Sunday | May 12 | Chemistry WAEC
A. atoms are mostly empty space with a small nucleus B. emissions from radioactive substances consist of three main components C. there is nuclear pull on orbital electrons D. electrons are deflected by both magnetic and electric fields Correct Answer: Option A A....
by Sunday | May 12 | Chemistry WAEC
A. naturally radioactive B. abundant in nature C. a transition metal D. an isotopic mixture Correct Answer: Option D D. an isotopic mixture