Home
Class 11
CHEMISTRY
Classify the following into homogenous a...

Classify the following into homogenous and heterogenous mixtures: milk, 10 dread table salt, air, tap water, 22 carat gold, steel.

Text Solution

Verified by Experts

Homogenous mixture: milk, air, tap water 22 carat gold.
Heterogenous mixture: Iodized table salt, graphite.
Promotional Banner

Topper's Solved these Questions

  • SOME BASIC CONCEPTS OF CHEMISTRY

    SUBHASH PUBLICATION|Exercise NUMERICAL PROBLEMS AND ANSWERS:|49 Videos

  • SOME BASIC CONCEPTS OF CHEMISTRY

    SUBHASH PUBLICATION|Exercise TWO MARKS QUESTIONS AND ANSWERS|38 Videos

  • S-Block Elements

    SUBHASH PUBLICATION|Exercise Three marks questions and answers|8 Videos

  • STATES OF MATTER : GASES AND LIQUIDS

    SUBHASH PUBLICATION|Exercise NUMERICAL PROBLEMS AND ANSWERS|25 Videos

Similar Questions

Explore conceptually related problems

Classify each of the Following as a homogenous or Heterogenous mixture ? Soda , Water, Wood , Air, Soil,Vinegar ,Filtered tea .

Classify the following substances into elements, compounds and mixtures: (i) Milk, (ii) 22-caret gold , (iii) Iodized table salt , (iv) Diamond, (v) Smoke, (vi) Steel, (vii) Brass, (viii) Dry ice (ix) Mercury, (x) Air, (xi) Aerated drinks, (xii) Glucose, (xiii) Petrol/Diesel/Kerosene oil, (xiv) Steam (xv) cloud.

Classify each of the following as pure substances or mixture, (a) Ethyl alcohol,(b) Oxygen, ( c) Blood, (d) Carbon, (e) Steel, (f) Distilled water.

A study was conducted to find out the concentration of sulphur dioxide in the air in parts per million (ppm) of a certain city. The data obtained for 30 days is as follows : {:(0.03,0.08,0.08,0.09,0.04,0.17),(0.16,0.05,0.02,0.06,0.18,0.20),(0.11,0.08,0.12,0.13,0.22,0.07),(0.08,0.01,0.10,0.06,0.09,0.18),(0.11,0.07,0.05,0.07,0.01,0.04):} (i) Makes a grouped frequency distribution table for this data with class intervals as 0.00-0.04,0.04-0.08, and so on.

SUBHASH PUBLICATION-SOME BASIC CONCEPTS OF CHEMISTRY -THREE MARKS QUESTION WITH ANSWERS
  1. Calculate the moles of NaOH required to neutralize the solution produc...

    Text Solution

    |

  2. (a) A sample of NaOH weighting 0.38 g is dissolved in water and the so...

    Text Solution

    |

  3. Calculate the amount of water (g) produced by the combustion of 16 g o...

    Text Solution

    |

  4. Explain the classification of matter

    Text Solution

    |

  5. (a) How many significant figures are there in 1.00 xx 10^(4)? (b) On...

    Text Solution

    |

  6. An organic monobasic acid was found to contain 39.5% carbon, 6.4% hydr...

    Text Solution

    |

  7. Calcualte the mass of 95% pure MnO(2) to produce 35.5 g of Cl(2) as pe...

    Text Solution

    |

  8. Classify the following into homogenous and heterogenous mixtures: milk...

    Text Solution

    |

  9. Discuss the properties of matter.

    Text Solution

    |

  10. Express the following in scientific notation: (a) 4007 (b) 0.0068 ( c)...

    Text Solution

    |

  11. Express the following S.I. bases units using power 10 notations (a) 48...

    Text Solution

    |

  12. Calculate the weight of CaO that can be obtained by heating 200kg of l...

    Text Solution

    |

  13. 20g of sample containing Ba(OH)(2) is dissolved in 10 ml of 0.5 M HCl...

    Text Solution

    |

  14. Express the following in S.I. units (a) 100 miles per hours, (b) 5 fee...

    Text Solution

    |

  15. Explain law of multiple proportions with example:

    Text Solution

    |

  16. Write the postulates of Daltons Atomic theory.

    Text Solution

    |

  17. Define formula mass and given an example.

    Text Solution

    |

  18. Write the empirical formula of the compounds having molecular formulae...

    Text Solution

    |