Which one of the following is the correct reactivity series with water?

examrobotsa's picture
Q: 18 (NDA-II/2022)

Which one of the following is the correct reactivity series with water?

question_subject: 

Science

question_exam: 

NDA-II

stats: 

0,25,28,25,6,10,12

The question asks for the correct reactivity series with water. Reactivity series refers to the order in which metals react with other elements or compounds. In this case, it specifically asks for the reactivity series with water.

Let`s analyze each option to determine the correct answer:

Option 1: Zinc > Iron > Lead > Copper

This option suggests that zinc is the most reactive metal with water, followed by iron, lead, and copper.

Option 2: Copper > Lead > Zinc > Iron

This option suggests that copper is the most reactive metal with water, followed by lead, zinc, and iron.

Option 3: Copper > Zinc > Iron > Lead

This option suggests that copper is the most reactive metal with water, followed by zinc, iron, and lead.

Option 4: Zinc > Copper > Iron > Lead

This option suggests that zinc is the most reactive metal with water, followed by copper, iron, and lead.

Based on the given options, option 1 is the correct answer as it correctly places zinc as the most reactive metal with water, followed by iron, lead, and copper.

Practice this on app