Question

In what way reactivity series help us?

Answer 1

Answer:

Hey mate! Here's your answer:

Reactivity series of elements is the series of elements arranged in a systematic way in accordance to their reactivity with hydrogen.

It helps us to know which element is more reactive than the other.

It helps when we want to show displacement reaction.

Hope it helps you.

Please mark it as brainliest.

Answer 2

the reactivity of metals compares the reactivity of metal it can be used to predict whether one metal will replace another metal in a compound