Question
How many electrons are involved in the oxidation by
KMnO4 in basic mediumSolution
In alkaline medium, KMnO4KMnO4  acts as an oxidising agent as follows MNO−4+2H2O+3e−→MnO2+MNO4−+2H2O+3e−→MnO2+OH−OH− Thus three electrons per molecule of are involved.
If 'A > B' means 'A + B', 'A < B' means 'A X B', 'A ≥ B' means 'A - B' and 'A ≤ B' means 'A ÷ B', then what is the value of the expression '45 < 35...
Who first proposed the boycott of British goods during the Swadeshi Movement?
The sounds having a frequency of 20 Hertz to 20,000 Hertz are known as –
Which country among the following is the biggest producer of cotton?
In the FIFA rankings of 2023, at what position does India rank?
The Kaladan Multi-Modal Transit Transport Project connects India with which one of the following countries?
Which article of the Indian Constitution provides for the establishment of a High Court in each state?
A shopkeeper marked an article P% above its cost price and sold it for Rs. 730 after giving a discount of 25%. If the shopkeeper had a loss of 10% on th...
With reference to the ‘Priority Sector Lending (PSL) Norms in India’, consider the following statements:Â
1. It was initiated on the recomme...
A total of ________ Arjun awards were conferred during the National Sports Awards 2023.
