by Sunday | Oct 12 | Chemistry JAMB
A. large particles B. germs C. fine particles D. odour Correct Answer: Option A – large particles
by Sunday | Oct 12 | Chemistry JAMB
A. nitrogen and oxygen B. carbon (IV) oxide and oxygen C. noble gases and carbon (IV) oxide D. oxygen and noble gases Correct Answer: Option B – carbon (IV) oxide and oxygen
by Sunday | Oct 12 | Chemistry JAMB
A. decrease across the period and increase down the group B. increase across the period and decrease down the group C. decrease across the period and down the group` D. increase across the period and down the group Correct Answer: Option A – decrease across the...
by Sunday | Oct 12 | Chemistry JAMB
A. Moseley B. Rutherford C. Millikan D. Dalton Correct Answer: Option B – Rutherford
by Sunday | Oct 12 | Chemistry JAMB
A. solid particles have more kinetic energy than the particles of liquid and gases B. solid particles have less kinetic energy than the particles of liquid and gases C. solid particles have less restriction in their movement than liquid and gas particles D. the...