MATTER- Chemistry Class 6th and 7th NCERT and CBSE Questions Quiz
Notice: The quiz is meant for your practice. It may have some mistakes. Please check the answers carefully. Quiz Topic:MATTER CHEMISTRY 1. What is matter? A) Anything that shines B) Anything that has life C) Anything that occupies space and has mass D) Anything that is colorful 2. The space occupied by matter is called: A) Area B) Volume C) Weight D) Pressure 3. Which instrument is used to measure mass? A) Thermometer B) Barometer C) Physical balance D) Voltmeter 4. Which of the following is a homogeneous material? A) Marble rock B) Soil C) Pure common salt D) Concrete 5. Which of these is a heterogeneous material? A) Marble rock B) Pure water C) Distilled alcohol D) Salt solution 6. How many physical states does matter have at room temperature and ordinary pressure? A) Two B) Three C) Four D) Five 7. Which is the state of matte...