Which of the following statements is/are correct about ti...
Which of the following statements is/are correct about tin plating? l The electrolyte must be a soluble salt of tin ll. the objective to be plated is made the cathode lll. The anode is made of tin lV. The negative electrode dissolves
L only
l and ll only
l,ll and lll only
l, ll and lV only
Correct answer is C
No explanation has been provided for this answer.
When an atom gains an electron, it becomes properties ...
Consider the reaction represented by the equation: Ca(OH)2(aq) + CO 2(g) → CaCO3(s) + H 2O(l) in ...
Which of the following statements about enthalpy of neutralization is correct? It ...
What is the atomic number of Potassium? ...