Question

Опыт. Сделайте крепкий насыщенный раствор соли в 1,2 стакана горячей воды растворите 4 чайные ложки крупной соли, в раствор опустите кончик веревки или ветку. Следите за результатами опыта, запишите произошедшие изменения

Answer 1

Поевились кристалы я сама так кристал делала прикольный вышел

Answer 2

На нитке появились кристалики соли

Answer 3

Making a Concentrated Salt Solution

To make a concentrated salt solution, you will need the following materials: - 1.2 cups of hot water - 4 teaspoons of coarse salt - A piece of string or a twig

Here are the steps to follow:

1. Heat 1.2 cups of water until it is hot but not boiling. 2. Measure out 4 teaspoons of coarse salt. 3. Add the salt to the hot water and stir until it is completely dissolved. 4. Take a piece of string or a twig and immerse it in the salt solution. 5. Observe the experiment and note any changes that occur.

Please note that the specific changes that will occur in the experiment may vary depending on the purpose of the experiment and the specific conditions. It is important to carefully observe and record any changes that you observe.

Please exercise caution when working with hot water and be mindful of safety precautions.