How many miles are in 27.4 g of NO2

0.59 moles

Explanation:

Given mass = 27.4 g

Molar mass of NO₂ = 46 g/mol

We need to find the number of moles. We know that,

No of moles = given mass/molar mass

Put all the values,

Hence, there are 0.59 moles of NO₂ .

space exploration has led to the development and technological improvement of many everyday items. (if this answer is wrong i will find the right answer) : )