Transition metals possess variable oxidation states becau...
Transition metals possess variable oxidation states because they have
Electrons in the d orbitals
Electron in the s orbitals
A variable number of electrons in the p orbitals
Partially filled p orbitals
Correct answer is A
No explanation has been provided for this answer.
Smog usually occurs over cities which ...
The most commonly used bleaching agent is ...
The process that occurs when two equivalent forms of a compound are in equilibrium is ...
CO(g) + H2O(g) \(\to\) \(CO_{2g}\) + H2(g) \(\Delta\)H = -4100J. Which of the following f...
Which of the following is a non-metal that remains liquid at room temperature? ...
The most suitable substance for putting out petrol fire is ...
The mathematical expression of PH is ...
Which of the following bond types is intermolecular? ...
The refreshing characteristic taste of fizzy drinks is due ot the presence of ...