Question

Calculate the equivalent weight of P4O10 behaving as an acid?

Answer 1

Answer:

molar mass / n

n - no of equivalent gaining or losing

Answer 2

Answer:

The equivalent weight of P4010 is 96.29g

Explanation:

P4O10 is phosphorus pentoxide. To calculate the equal weight of the compound we need to take a look at the molar mass of each person element that makes up the compound and how many atoms each are present.

P (phosphorus) has a molar mass of 30.974 g/mol.

There are 4 atoms of Phosphorus present withinside the compound, hence, 30.974×4= 128.896 g of phosphorus in P4O10.

O (oxygen) has a molar mass of 15.999.

Since there are 10 atoms of oxygen determined in P4O10,

15.999×10= 159.99 g of oxygen in P4O10.

Adding the two masses together will result in the overall molar mass of P4O10.

128.896+159.99=288.886 g/mol of P4O10.

equivalent weight:

The concept of identical weight has been displaced with the resource of the usage of that of molar mass, this is the mass of one mole of a substance.

EQUIVALENT WEIGHT = MOLAR MASS / N(no. of equal gaining or loss

g)

EQUIVALENT WEIGHT = 288.886/3

                                      = 96.29g

#SPJ3