Question

How many moles are in 153’pp grams of KClO3

Answer 1

n = 1.24 moles

Step-by-step explanation:

Given that,

Mass = 153 grams

Molar mass of KClO₃ = 122.55 g/mol

We need to find the number of moles.

We know that,

No. of moles = given mass/molar mass

So,

`n=(153)/(122.55 )\\\\n=1.24`

So, there are 1.24 moles in 153 g of KClO₃.