Question

Write the properties of these substances water,glass,chalk, iron ball,sugar salt, flour,coal,soil,pen .

Answer 1

Answer:

the property of water is liquid and glass is hard chalk is also hard iron is hard ball is hard sugar is hard salt is hard flour is soft coal is poor conducter of electricity soil is soft pen is hard

Answer 2

The properties of the given substances are:

• Water: The properties of substance like water is like the transparent in nature with heavy density than plastic.

• Glass: Glass is made of sand being heated to long terms and heavy temperature.

• Chalk: Chalk is the limestone , the sedimentary carbonate rock.
• Iron Ball: The iron ball is the used in the accupressure as the hand muscle agent.
• Sugar: Sugar is used as sweetener and salt is used as sour agent. The sugar is carbohydrate rich.
• Salt: The salt is sodium chloride compound. Flour may be wheat flour and rice flour.
• Wheat: The wheat flour is used as roti or chapati. The rice flour is used as steamed rice cake.
• Coal: The coal is the heating agent or oil for engine. They are obtained from coal mines.
• Soil: The soil is the anchor and water-nutrient rich agent for trees. They are required for growth of plant.
• Pen: Pen is used for projecting the idea or for other purpose, it had the refill ink.

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Write the properties of these substances water,glass,chalk, iron ball,sugar salt, flour,coal,soil,pen.​

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