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  • #4241 | Question

    How did they know that cocoa could bring the chocolate flavor?

    Al Qamar Academy (Small Science) Chennai , Tamil Nadu Class 5 31 August, 2020
  • #4234 | Question

    Won't the ice on the Hudson just tear the ship off, like the iceberg in the Atlantic ocean did to the Titanic?

    Al Qamar Academy (Small Science) Chennai , Tamil Nadu Class 5 5 December, 2020
  • #2711 | Question

    Can you make your own salt at home?

    Al Qamar Academy (Small Science) Chennai , Tamil Nadu Class 5 29 June, 2020
  • #2709 | Question

    How long is the salt water kept in a salt pan before it becomes salt?

    Al Qamar Academy (Small Science) Chennai , Tamil Nadu Class 5 29 June, 2020
  • #2708 | Question

    In a salt pan, why do they make squares for the salt water and keep it under the sun?

    Al Qamar Academy (Small Science) Chennai , Tamil Nadu Class 5 30 June, 2020
  • #2707 | Question

    How can they separate salt and water to get salt?

    Al Qamar Academy (Small Science) Chennai , Tamil Nadu Class 5 30 June, 2020

    We can separate salt from salt water solution using evaporation or simple distillation (shown respectively in the two pictures below). Let me explain how and why:Source:  https://commons.wikimed…

    Author: Manav Sengupta

  • #2706 | Question

    Why is salt so cheap when so much hard work is put into making it?

    Al Qamar Academy (Small Science) Chennai , Tamil Nadu Class 5 29 June, 2020
  • #2705 | Question

    How does salt form? Can it form in places without water?

    Al Qamar Academy (Small Science) Chennai , Tamil Nadu Class 5 29 June, 2020
  • #2704 | Question

    In a salt pan, why do they keep the salt, water and mud mixed?

    Al Qamar Academy (Small Science) Chennai , Tamil Nadu Class 5 30 June, 2020
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