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प्रश्न
Find the odd one out from the following:
पर्याय
Rose
Jasmine
Boat
Marigold
Lotus
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उत्तर
Boat
संबंधित प्रश्न
Write the properties of this substance.
Salt
Very Short Answer Type Question:
Name some substances which are made from plastics.
Very Short Answer Type Question:
Which is more hard, sponge or iron?
Very Short Answer Type Question:
Write two gases which are soluble in water.
Short Answer Type Question:
Name a non-metal that has lustre.
Short Answer Type Question:
Name the naturally occurring hardest substance known.
Long Answer Type Question:
How can you show that some solids like sugar, salt are soluble in water whereas solids like chalk powder and sand are not soluble in water?
You are provided with the following materials
- Magnifying glass
- Mirror
- Stainless steel plate
- Glass tumbler
Which of the above materials will you identify as transparent?
During summer holidays, a group of children collected a lump of salt, green grass, broken glass piece, a small thermocol box, pen, iron nail, glass marbles, hair, naphthalene ball, a piece of sugar candy (mishri) and tried to group them on the basis of properties given in table below. Help them in filling the table.
| Name of the material |
Appearance (Hard/Soft) |
Transparency (Transparent/ Translucent/ Opaque) |
Floats/ Sinks in water |
Soluble/ Insoluble in water |
Arrange the jumbled words to arrive at the appropriate name of material and also write two uses of it.
milaunuim
