Question
Oxidation number of Mn in KMnO₄
isSolution
In KMnO₄ (Potassium Permanganate), K = +1 O = -2 (each oxygen) Let x be the oxidation number of Mn: (+1)+(x)+4(−2)=0(+1) + (x) + 4(-2) = 0 (+1)+(x)+4(−2)=01+x−8=01 + x - 8 = 0 1+x−8=0x=+7x = +7 x = +7 Hence, the oxidation state of Mn in KMnO₄ is +7.
According to Section 39 of the Code on Wages, 2019 , what is the maximum period within which an employer must credit bonus to an employee's bank accoun...
According to section 105 of the Bharatiya Nagarik Suraksha Sanhita, 2023, what is the prescribed method for recording the process of conducting a search...
Who issues the notice of dishonor?
A Magistrate of the First class may try in a summary way any of the following offences:
Under Negotiable Instrument Act 1881, a negotiable instrument may be negotiated
Electoral college consists of__________
Abolition of untouchability is:
Match the correct option
If National Commission has passed an ex parte order, who has the power to set aside?
A person is said to cause an effect “voluntarily” when he causes it