The least easily oxidized of the metals below is?
The correct answer is C. Zn
The activity series is a type of ordering system for elements, which ranks how reactive a certain element is in relation to other elements.
The order of reactivity of metals is as follows, Potassium > Sodium > Lithium > Calcium > Magnesium > Aluminium > Zinc > Iron > Copper >
Previous question Next questionWhat is Exam without Practice? With our customizable CBT practice tests, you’ll be well-prepared and ready to excel in your examsStart Practicing Now