Question

: Calculate the number of hydrogen(H),oxygen(O),
and sulphur(S) atoms in 98g 0f H2SO4.Also calculate
total number of atoms in it.

Answer 1

Answer:

Molar mass of H2SO4 = 98g

no of moles = given mass/molar mass

=98/98

= 1 mole

Total no of atoms = Atomicity*

Avogadro No * No of moles

=7 * 6.022 * 10^ 23

=42.154 * 10 ^ 23 atoms

Explanation:

mi

Answer 2

Answer:

Calculate the number of hydrogen(H),oxygen(O),

and sulphur(S) atoms in 98g 0f H2SO4.Also calculate

total number of atoms in it.