Question

4. During summer holidays a group of children collected a lump of salt, green grass, broken glass piece, a small thermocole box, iron nail, glass marbles, hair, a piece of sugar candy, flowers etc and tried to group them on the basis of the properties given in the table. Help them in filling the table. Name of the material Appearance ( Hard/ Soft) Transparency ( transparent/ opaque/ translucent) Float/ Sink in water Soluble/ insoluble

Answer 1

Answer:

During summer holidays, a group of children collected a lum of salt, green grass, broken glass piece, a small thermocol box, pen, iron nail, glass marbls , hair, naphthalene ball, a piece of sugar candy ( mishri) and tried to group them on the basis of properties given in Table 4.1 help them in filling the table.

Explanation:

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Answer 2

Explanation:

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