Advertisements
Advertisements
प्रश्न
You are provided with the following materials – turmeric, honey, mustard oil, water, glucose, rice flour, groundnut oil.
Make any three pairs of substances where one substance is soluble in the other and any three pairs of substances where one substance remains insoluble in the other substances.
Advertisements
उत्तर
- Soluble pairs -
(i) Honey – water
(ii) Glucose – water
(iii) Mustard oil – groundnut oil - Insoluble pairs
(i) Turmeric – water
(ii) Mustard oil – water
(iii) Rice flour – water
APPEARS IN
संबंधित प्रश्न
What will happen if....? And why?
Nails are made of plastic.
Very Short Answer Type Question:
Write two substances which are made from leather.
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?
Short Answer Type Question:
Name the naturally occurring hardest substance known.
If in the following figure, iron nail is replaced by a wooden stick, will the bulb glow or not? Justify your answer.
Find out the names of three metals and three non-metals from the box given as figure.
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?
Which type of the following materials is used for making the front glass (wind screen) of a car?
Which among the following materials would you identify as soft materials and why?
Ice, rubber band, leaf, eraser, pencil, pearl, a piece of wooden board, cooked rice, pulses and fresh chapati.
