If you're seeing this message, it means we're having trouble loading external resources on our website.

If you're behind a web filter, please make sure that the domains *.kastatic.org and *.kasandbox.org are unblocked.

Main content

Course: Class 10 Chemistry (India) > Unit 1

Lesson 3: Combination and decomposition reactions
Science
Class 10 Chemistry (India)
Chemical reactions and equations
Combination and decomposition reactions
© 2024 Khan AcademyTerms of usePrivacy PolicyCookie Notice

Combination and decomposition reactions

Google Classroom

Problem

Iron Man wears silver coloured shoes made of pure magnesium (Mg) for a special mission. In a fight, he burns his shoes, which turn white from silver.
He realizes that the magnesium in his shoes has undergone a combination reaction.
What is the product obtained during this combination reaction?
Note: Air is composed of many gases. Let's choose the right reactants and select the correct balanced equation.
Choose 1 answer: