List the metals in the reactivity series in order of decreasing reactivity.

Potassium, sodium, calcium, magnesium

Magnesium, calcium, sodium, potassium

Calcium, magnesium, potassium, sodium

Sodium, potassium, magnesium, calcium

Previous Question Next Question

📖 PYQs Made Easy

Solve previous year CBSE questions to prepare like a topper.

Chapters related to "Class X"

Chemical Reactions and Equations

Explore the fundamentals of chemical reactions, types, and balancing equations in this chapter, essential for understanding chemistry basics.

Acids, Bases and Salts

Explore the properties, reactions, and uses of acids, bases, and salts in everyday life and their importance in chemistry.

Carbon and its Compounds

Explore the versatile world of carbon, its allotropes, and the vast array of compounds it forms, including hydrocarbons and their derivatives, in this comprehensive chapter.

Life Processes

Life Processes explores the essential functions that sustain living organisms, including nutrition, respiration, transportation, and excretion.

Students who ask this question also asked

What are the physical properties used to classify elements as metals or non-metals?

Single Answer MCQ

Explain the term metallic lustre and give an example of a metal with this property.

Single Answer MCQ

Explain displacement reactions and how they are used to determine the reactivity of metals.

Single Answer MCQ

Which metal is more reactive, copper or iron, based on displacement reactions?

Single Answer MCQ

List the metals in the reactivity series in order of decreasing reactivity.

📖 PYQs Made Easy