6 gms of magnesium (atomic weight = 24), reacts with excess of an acid – McqOptions

MCQOPTIONS

1.	6 gms of magnesium (atomic weight = 24), reacts with excess of an acid, the amount of H2 produced will be ______________ gm?
A.	0.5
B.	1
C.	3
D.	5
Answer» B. 1

Discussion

No Comment Found

Related MCQs

Which property of refractories is the most important for top section of the blast furnace ?
With increase in temperature, the surface tension of water _____________________?
With increase in the alumina content, the refractoriness of high alumina refractories_________________?
With increase in the porosity, thermal spalling resistance of fireclay brick_______________?
With increase in the solute concentration, the specific heat of aqueous solutions _____________________?
With increase in the temperature of pure (distilled) water, its____________________?
With rise in temperature, the heat capacity of a substance___________________?
With rise in temperature, the solubility of ammonia in water at a fixed pressure__________________?
Which of the following is the Clausius-Clapeyron Equation ?
Which of the following holds good for a solution obeying Raoult’s law (i.e., an ideal solution) (where, ΔH = heat of mixing, and ΔV = volume change on mixing) ?