Update

Muft Shiksha™ एक 100% Free Education Portal है 🇮🇳, जिसका उद्देश्य Class 9–12 के हर विद्यार्थी तक High-Quality Education को पूरी तरह मुफ्त पहुँचाना है। 🇮🇳 हम मानते हैं कि अच्छी शिक्षा किसी student की आर्थिक स्थिति पर निर्भर नहीं होनी चाहिए। 🇮🇳 हर विद्यार्थी को वही Quality Study Material, MCQs, Quizzes, Exam Preparation, Concept-Based Learning और Bilingual Support मिलना चाहिए, जो आमतौर पर महंगी Coaching या Premium Platforms में मिलता है। Muft Shiksha™ 🇮🇳 इसी सोच के साथ बनाया गया है

Subjects
0 reads0 ratings0 helpful

Which property used in identifying matter is a physical property?

Answer and explanation

Correct answer: Density

A physical property can be observed or measured without changing the chemical identity of a substance. Density is a physical property because it is calculated from the relationship density = mass ÷ volume, and measuring mass and volume does not create a new substance. Therefore, option A is correct. The other three choices describe chemical behaviour: formation of a new substance during burning, rusting through reaction with oxygen and moisture, and reaction with an acid. These involve changes in composition and are therefore chemical properties. Density is often useful for identifying or comparing substances, although a complete identification may require more than one property.

Related tags

ChemistryNature-Of-MatterPhysical-PropertiesClass-11Nature Of MatterSome Basic Concepts Of ChemistryClass 11 Mcq

Was this question useful?

No ratings yetWrite a review / Rate this question

Student Reviews

No published reviews yet.

Add Muft Shiksha to your Home Screen

In Safari, tap Share, then Add to Home Screen.