The ratio of the number of molecules in 2g of hydrogen to that in 16g of oxygen is
-
A.
2:1 -
B.
1:1 -
C.
1:2 -
D.
1:4 -
E.
1:8
You May Also Like
Evaluate ((111_{two})^2 – (101_{two})^2)
Evaluate ((111_{two})^2 – (101_{two})^2) A. 10two B. 100two C. 1100two D. 11000two Correct Answer: Option D Explanation ((111_{2})^2…
A boy walks 800m in 20 minutes. Calculate his average speed in km per hour
A boy walks 800m in 20 minutes. Calculate his average speed in km per hour A. 2.4 B.…
Account for the success of the prophet (S.A.W.) in Madina
Account for the success of the prophet (S.A.W.) in Madina Explanation A delegation from Medina, consisting of the…
The Technical Aid Crops scheme in Nigeria aims at strengthening relations with
The Technical Aid Crops scheme in Nigeria aims at strengthening relations with A. countries in the Northern Hemisphere…
sulphur powder was added to
  I began work at the smithy on the Monday morning. My wages were half a crown a…