Give Answers of all the parts.
Answers
Answer:
(a) Physical Change
(a) Physical Change(b) The white residue left behind is potassium chloride.
(a) Physical Change(b) The white residue left behind is potassium chloride.(c) This change is reversible.
(a) Physical Change(b) The white residue left behind is potassium chloride.(c) This change is reversible.(d) No, the composition and properties of the original substance are not altered.
(a) Physical Change(b) The white residue left behind is potassium chloride.(c) This change is reversible.(d) No, the composition and properties of the original substance are not altered.(e) If we take Calcium carbonate and not KCl, this experiment will not be possible as CaCO3
(a) Physical Change(b) The white residue left behind is potassium chloride.(c) This change is reversible.(d) No, the composition and properties of the original substance are not altered.(e) If we take Calcium carbonate and not KCl, this experiment will not be possible as CaCO3 is insoluble in water and no new substance with new properties is produced.
Explanation:
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Answer:
the smallest whole number by which 1008 should be multiplied so all to get a perfect square number . also find the square root of the number so obtained.
Explanation:
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