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Match the Column I with Column II
Soluble in water - honey , copper sulphate , glucose Insoluble in water - chalk powder, soil , mustard oil , saw dust , wheat flour
Materials that do not allow light to pass through them are called ____.
opaque
Metals have a shiny appearance called _____.
lustre
Materials which can be pressed easily are called _____ materials.
soft
Copper and gold are _______
metals
Dried leaves fallen on the surface of a pond _____ in the pond
floats
______ and ________ dissolves in water
Oxygen and Carbon-dioxide
Which of the following materials is not lustrous? (a) Gold (b) Silver (c) Wood (d) Diamond
wood
Which of the following is a soft material? (a) Iron (b) Sponge (c) Plastic (d) None of these
sponge
Select odd one out? (a) Aluminium (b) Iron (c) Silver (d) Sand
sand
Find the odd one out from the following (a) Tawa (b) Spade (c) Pressure cooker (d) Eraser
eraser
Which one is compressible? a. Cotton b. Gold c. Marble d. stone
cotton
cotton is a ____materials
soft
The materials which are difficult to compress are known as _________
soft
water is a _______ liquid
transparent
vinegar is ______ in water Answers
miscible
