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The different characteristics as elaborated in Class 9 Science Chapter 1 Questions and Answers are based on six parameters - (1) Shape, (2) Volume, (3) Rigidity or Fluidity, (4) Intermolecular force, (5) Intermolecular space, and (6) Compressibility.
Remember that volume is the amount of space occupied by an object or substance and capacity is the amount an object will hold. We can use displacement to calculate both volume and capacity.
Chemistry. Chapter 1 Matter and Its Composition: the Law of Conservation of Mass. Exercise. 1. Define matter. Give five examples of matter. s . For example Books, Aluminium, Oil, Kerosene, Oxygen, nitrogen, etc. 2. What are the conditions for something to be called matter? nd. d oc. It must have a definite mass.
Volume, Capacity and Mass Capacity refers to the amount a container can hold and is usually associated with liquid. Common capacity measurements are millilitres and litres.
Remember that volume is the amount of space occupied by an object or substance and capacity is the amount an object will hold. We can use displacement to calculate both volume and capacity.
Chapter 1. Matter and its Composition: Law of Conservation of Mass. PAGE NO :8. Solution 1: Matter is anything around us which occupies space and has mass. Example- Coal, Copper, Water, Oxygen, Kerosene Key: Matter occupies space and has mass. Solution 2: The conditions for something to be called matter are –. It should occupy space.
Volume and capacity – metric and imperial. Most measurements used today in the UK (and in almost every country in the world apart from the USA) are metric, such as kilograms, metres and litres. They are based on the decimal number system, meaning that multiples of units are 10s, 100s or 1,000s.
