The pure substance. compounds, which can be termed as 12 Identify the pure substances and mixture (a) solid common salt

The pure substance. compounds, which can be termed as 12 Identify the pure substances and mixture (a) solid common salt (b) milk light as farmers of grain The win verticall grain ar from the following list : (d) oxygen (c) air (1) brass 24 are rem You m (e) fruit juice (g) copper sulphate crystals (h) distilled water (0) sugar solution honey (1) Iron sulphide (k) Ice cream stones are re remov 3. By giving one example for each, define (a) heterogeneous mixture (b) homogeneous mixture 3. is call 4. State four characteristics of a mixture. Y flour the h 15 Identify (a) homogeneous mixture and 9 smal at hi (b) heterogeneous mixture from the following list. common salt solution (ii) a mixture of salt and sulphur (iv) brass (v) air (vi) fruit juice (vii) cooked vegetables of peas and onions (il) milk sieve and to g ins 6 By giving two reasons prove that a powder containing iron and sulphur is a mixture, but iron sulphide is a compound. 7. By giving two reasons prove air is an example of a mixture. 8. By giving two reasons prove water is an example of a compound. 9. Give four main differences between a mixture and a compound ​

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