Chemistry, asked by yedlemonu123, 3 months ago

calculation for standardization of KMnO4

Answers

Answered by abhilesh28

0

Answer:Potassium permanganate is an oxidizing agent. ...

In acidic medium:

Equivalent Weight = Molecular Weight / No. ...

So, 32 gm of KMnO4 when dissolved in 1000 ml of water = 1N KMnO4

Therefore 3.2 gm of KMnO4 when dissolved in 1000ml of water = 0.1N KMnO4

Explanation:

Previous Question

Next Question

Similar questions

Physics, 1 month ago

an object is placed at a distance of 30 cm from a convex lens of focal length 20 cm . find the position of image...

Chemistry, 1 month ago

Alum is used for cleaning water in water tanks. This is called loading. How does the chemical help? What happens if we do not use it?

Math, 1 month ago

एसपी एंड यू टू गेदर कैन कंपलीट ए पीस ऑफ वर्क इन 5 डेज एस्टेट 3 टाइम्स मोर टाइम व्हेन द टॉपिक इन कंप्लीट इंग्लिश इन पीस ऑफ वर्क इन एचएनयूट वेदर इन कंप्यूटर इन वर्क प्लेस इन हाउ मेनी डेज आईटी टुगेदर कंप्यूटर असेंबल...

Geography, 3 months ago

Use the map to compare the climate in the following cities: Manila, Bangkok, and Beijing. (Site 1)...

Chemistry, 3 months ago

Calculate the number of atoms in 2 MOLES of a (i) monoatomic, and (ii) diatomic gas at NTP.

History, 9 months ago

State whether the following Statements are true or false! 1. Prithviraj Chauhan won the second Battle of Tarain. 2. Malkhed was the capital of the Pallavas. 3. The Rajputs emerged as the dominant force in southern India during the medieval period. 4. The caste sustent was the basis of social life of the Rajputs. 5. The governor of a province was known as the uparika.

Math, 9 months ago

cos(1)+cos(2)+...........+cos(89)=?

Social Sciences, 9 months ago

who was Satya Rani ?