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तमिलनाडु बोर्ड ऑफ सेकेंडरी एज्युकेशनएसएसएलसी (अंग्रेजी माध्यम) कक्षा ६

Which among the following ______ will get attracted to by magnet? - Science

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प्रश्न

Which among the following ______ will get attracted to by magnet?

विकल्प

  • safety pins

  • pencil

  • rubber band

MCQ
रिक्त स्थान भरें

उत्तर

Which among the following safety pins will get attracted to by magnet?

shaalaa.com
  क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 3: Matter around Us - Evaluation [पृष्ठ ५१]

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सामाचीर कलवी Science - Term 1 [English] Class 6 TN Board
अध्याय 3 Matter around Us
Evaluation | Q II. 7. | पृष्ठ ५१

संबंधित प्रश्न

Fill in the blank :

The substances which can flow are called ________


Define matter. Give four examples of matter.


When extremely small particles X derived from the anther of a flower were suspended in a liquid Y and observed through a microscope, it was found that the particles X were moving throughout the liquid Y in a very zig-zag way. It was also observed that warmer the liquid Y, faster the particles X moved on its surface.

  1. What could particles X be ?
  2. What do you think liquid Y is ?
  3. What is the zig-zag movement of X known as ?
  4. What is causing the zig-zag movement of particles X ?
  5. Name the scientist who discovered this phenomenon.
  6. What does this experiment tell us about the nature of liquid Y?

Give reason why graphite is used for making elecrode in a dry cell.


A, B and C are all liquids. Liquid A has a comparatively low boiling point. On heating, liquid A vaporises completely without leaving behind any residue. Liquid A is being used increasingly as a fuel in motor vehicles either alone or by mixing with petrol. Liquid B has a very high boiling point. It also vaporises completely on heating, without leaving any residue. Liquid B is a conductor of electricity and used in making thermometers. Liquid C has a moderate boiling point. On heating, liquid C vaporises leaving behind a white solid D which is used in cooking vegetables. The condensation of vapours from C give a liquid E which turns anhydrous CuSO4 to blue.

(a) Which liquid could be an element ? Name this element.

(b) Which liquid could be a mixture ? Name this mixture.

(c) Which liquid could be a compound ? Name this compound.

(d) What could the solid D be ?

(e) What do you think is liquid E ?


Fill in the following blanks with suitable words :

A heterogeneous mixture of liquid and solid is conveniently separated by...............


Describe a method for separating a mixture of iron filings and sulphur powder other than that by using a magnet.


Seema visited a Natural Gas Compressing Unit and found that the gas can be liquefied under specific conditions of temperature and pressure. While sharing her experience with friends she got confused. Help her to identify the correct set of conditions


Gases do not diffuse very easily.


Write a scientific reason.

Lemon sherbat has sweet, sour and salty taste and it can be poured in a glass.


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