How many atoms are present in 6.0g of magnesium?
[Mg = 24, N_A = 6.02 x 10²³ mol^-1]

Similar Questions

The atomic radius of Li, Na and K are 1: 33A, 1. 54A and 1. 96A res pectively. Which of the followin...

An element used in the production of matches is ...

The shape of a graphite crystal is ...

A little quantity of trichloromethane (b.pt 60,oC) was added to a large quantity of ethanol (b.pt 78...

If the oxidation potential of Mg and Al are +2.37 volts and + 1.66 volts respectively, then the Mg w...

Classification of alkanols is based on the  ...

At s.t.p, a mole of chlorine occupies 22.4dm3. If the temperature is changed to 35°C and the pressu...

A mixture containing two salts of different solubility can be separated by ...

A substance is said to be hygroscopic if it absorbs ...

Chlorine displaces bromine from aqueous potassium bromide because ...