Answered

Sumali sa IDNStudy.com para sa detalyadong mga sagot sa iyong mga tanong. Alamin ang mga detalyadong sagot sa iyong mga tanong mula sa aming malawak na kaalaman sa mga eksperto.

what to separating techniques did the students have to do and step 2​

Sagot :

Jafif67556idn

Answer:

Answer. In Step 2, the students were required to use chromatography and distillation as the two separating techniques. Chromatography involves the separation of a mixture by passing it through a medium that selectively retains different components based on their interactions.

Woodlenkittyidn

Hi^^^ Answer^^^

No repittion^^

In Step 2, the students were required to use chromatography and distillation as the two separating techniques.

Example^^^

A mixture is a substance that contains two or more components which are mixed together but they are not chemically combined to each other.

For example, sand, salt and steel shavings in water is a mixture.

So, in order to separate its components we can do the following.

Step 1: Pass a magnet over the mixture to remove the steel. As this will remove steel from mixture.

After that, adding water will make a solution in which sand and salt are present.

Step 2: Add water to the sand/salt mixture and stir to dissolve the salt.

Step 3: Pour the mixture through a filter to separate the sand.

Step 4: Heat the mixture to evaporate the water.

Thus, we can conclude that correct order to separate the given mixture is 3, 4, 2, 1.

Salamat sa iyong kontribusyon. Huwag kalimutang bumalik upang magtanong at matuto ng mga bagong bagay. Ang iyong kaalaman ay mahalaga sa ating komunidad. Salamat sa pagbisita sa IDNStudy.com. Bumalik ka ulit para sa mga sagot sa iyong mga katanungan.