Home
Class 8
CHEMISTRY
Calculate the number of moles in 162 g o...

Calculate the number of moles in 162 g of Al,

Text Solution

AI Generated Solution

To calculate the number of moles in 162 g of aluminum (Al), follow these steps: ### Step 1: Understand the formula for calculating moles The formula to calculate the number of moles (n) is: \[ n = \frac{\text{mass of substance (g)}}{\text{molar mass (g/mol)}} \] ### Step 2: Identify the mass of aluminum From the question, we know the mass of aluminum is: ...
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • ATOMS, MOLECULES AND ATOMIC STRUCTURE

    MTG IIT JEE FOUNDATION|Exercise EXERCISE (Multiple Choice Questions)|50 Videos

  • ATOMS, MOLECULES AND ATOMIC STRUCTURE

    MTG IIT JEE FOUNDATION|Exercise EXERCISE (Match the following)|6 Videos

  • ATOMS, MOLECULES AND ATOMIC STRUCTURE

    MTG IIT JEE FOUNDATION|Exercise EXERCISE ( Integer/Numerical Value Type)|5 Videos

  • COAL AND PETROLEUM

    MTG IIT JEE FOUNDATION|Exercise OLYMPIAD/HOTS CORNER|10 Videos

Similar Questions

Explore conceptually related problems

Calculate the number of moles in 69 g of Na. given : Atomic masses : Al=27.0 u, Na=23.0 u

Calculate the number of moles in 10 g of hydrogen.

Calculate the number of moles in 23 g of sodium.

Calculate the number of moles in 17g of hydrogen peroxide (H_(2)O_(2)) .

Calculate the number of moles in 5.75 g of sodium. ("Atomic mass of sodium" = 23)

Calculate the number of moles : 7.85 g of Fe

Calculate the number of moles of 22g of CO_2 gas enclosed in a cylinder.

Calculate the number of moles : 34.2 g of sucrose ( C_(12)H_(22)O_(11) )

Find the mass of 10 moles of sodium sulphite (Na_(2)SO_(3)) (b)Calculate the number of molecules in 8g of oxygen gas. (c )Convert 22g of CO_(2) into moles.

Calculate number of moles in 392 grams of sulphuric acid.

Home
Profile