Question 0

Which of the following reaction is endothermic?

A.C_(s) + O_2(g) → CO_2(g)
B.CaO_(s) + H₂O_(l) → Ca(OH)_2(s)
C.C_(s) + H₂O_(g) → CO_(g) + H_2(g)
D.HCl_(aq) + NaOH_(aq) → NaCl_(aq) + H₂O_(l)
E.

Objective

Question details

Exam body: JAMB
Subject: Chemistry
Year: 2008
Question no.: #0
Type: Objective

More from this paper

Q0Chlorophyll obtained from given leaves of plant can be shown to be composed of…
Q0In countries where the temperature falls below 273K, salt is always sprinkled on…
Q02Na (s) + 2H 2 O (l) → 2NaOH (aq) + H 2(g) From the equation above, calculate…
Q016.8 g of sodium hydrogen trioxocarbonate (IV) is completely decomposed by heat…
Q0300 cm 3 of gas has a pressure of 800 mmHg. If the pressure is reduced to 650…
Q0Diffusion is slowest in solid particles than in particles of liquid and gases…

See all Chemistry 2008 questions