Home
Class 12
CHEMISTRY
Amount of oxygen (in g) in 32.2g of Na(2...

Amount of oxygen (in g) in 32.2g of `Na_(2)SO_(4).10H_(2)O` is

A

20.8

B

22.4

C

2.24

D

2.08

Text Solution

Verified by Experts

The correct Answer is:
B
1 mol `Na_(2)SO_(4).10H_(2)O = 14 g` atoms of oxygen
i.e. 32.2 g `Na_(2)SO_(4).10H_(2)O=22.4` g of oxygen.
Promotional Banner

Topper's Solved these Questions

  • ATOMS MOLECULES AND CHEMICAL ARITHEMETIC

    MTG-WBJEE|Exercise WB JEE WORKOUT (CATEGORY 2: SINGLE OPTION CORRECT TYPE 2 MARKS)|15 Videos

  • ATOMS MOLECULES AND CHEMICAL ARITHEMETIC

    MTG-WBJEE|Exercise WB JEE WORKOUT (CATEGORY 3: ONE OR MORE THAN ONE OPTION CORRECT TYPE (2 MARKS))|10 Videos

  • ATOMIC STRUCTURE

    MTG-WBJEE|Exercise WB JEE Previous Years Questions (CATEGORY 2 : Single Option Correct Type (2 Marks)|1 Videos

  • CHEMICAL BONDING AND MOLECULAR STRUCTURE

    MTG-WBJEE|Exercise WB JEE Previous Years Questons (Category 2 : One or More than one Option Correct Type )|3 Videos

Similar Questions

Explore conceptually related problems

Amount of oxygen in 32.2 g of Na_(2)SO_(4).10H_(2)O is:

Na_(2)b_(4)O_(7)10H_(2)O is

Calculate the mass of oxygen in grams present in 0.1 mole of Na_(2)CO_(3).10H_(2)O

Find the wt of water present in 1.61 g of Na_(2)SO_(4).10H_(2)O

Na_(2)O_(2) + H_(2)SO_(4) to

What is the normarlity and nature of a mixutre obtained by mixing 0.62 g of Na_(2) CO_(3). H_(2) O to 100 mL of 0.1 N H_(2) SO_(4) ?