Rusting of an object made of iron is called rusting. Rust is a chemical change because rust is a chemical compound (hydrated iron oxide), completely different from the element iron (Fe).
Tiwari Academy Discussion Latest Questions
12th Biology Terminal Exam Based MCQ Extra Questions 12th Biology Chapter-6 Molecular Basis of Inheritance MCQ Solutions Class 12 Science Important Syllabus MCQ Questions Answers Class 12th Biology NCERT Based MCQ Questions Answers
Class 12 Science Biology Terminal Exams MCQ Solutions Class 12 Science Biology Important MCQ Solutions Class 12 Biology Chapter-6 Molecular Basis of Inheritance MCQ Questions Class 12th Science Session 2022-2023