Pls solve it.

Asked by pb_ckt
| 1st May, 2019,
12:07: PM
Expert Answer:
Option (C) is correct.
Given:
Mass of NaCl = 5.85 g
Volume of solution = 1 litre
Number of moles =
No. of ions in 1 ml of solution
1 mole of NaCl contains 6.23×1023 molecules
NaCl ionises into twi ions Na+ Cl-
1 mole of NaCl = 6.022×1023 × 2
= 12.044 ×1020
Now 0.095 moles of NaCl will contain,



Answered by Varsha
| 1st May, 2019,
01:28: PM
Concept Videos
- The maximum number of molecules is present in. (a) 15 L of H2 gas at STP (b) 5 L of N2 gas at STP. (c) 1.5 g of H2 gas (d) 5 g of O2 gas
- molarity
- mole
- Number of carbon atom present in 22 gram of CO2 is
- calculate the number of hydrogen atoms and oxygen atom in 1 mole of water!
- please help Mee
- calculate the molarity of a 3.58m aqous rbcl solution with a density of 1.12g/ml
- During formation of photochemical smog, methane react with ozone to form an aldehyde. How many moles of methane will be oxidized by 4 mole of ozone?
- Gave the answer
- hiw many atoms of carbon are present in 7.8g of beneze
Kindly Sign up for a personalised experience
- Ask Study Doubts
- Sample Papers
- Past Year Papers
- Textbook Solutions
Sign Up
Verify mobile number
Enter the OTP sent to your number
Change