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svp [43]
2 years ago
6

Evaporation is used to separate salt from a Salt solution...Give reason​

Biology
1 answer:
castortr0y [4]2 years ago
3 0

As we know, salt and water have different boiling points. Hence, we can use the "evaporation" technique to separate salt from salt solution. For this, one has to simply heat the salt solution till all the water boils and evaporates, and salt is left behind. In laboratory, we can also collect the evaporated water through condensation.

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What do you call separating water into its component elements hydrogen and oxygen and how is it done
wariber [46]
Electrolysis of water is the decomposition of water into oxygen and hydrogen gas. It is done by passing an electric current through the water.
5 0
3 years ago
What is the independent variable in this experiment? A) temperature B) Number of chirps C) Number of crickets D) Location of the
ale4655 [162]
I don't know what the expieraments about but I can say its rather B or C the independent variable is the variable that you are testing.
8 0
4 years ago
Describe ways that a human society's culture, agricultural practices, and health practices would be shaped by living in an area
Pachacha [2.7K]

Active volcanoes can affect the properties of the soil (e.g., pH) and therefore may alter agriculture and health.

<h3>What are active volcanoes?</h3>

Active volcanoes are geological formations that have regular cycles of eruptions, releasing liquid magma to the Earth's surface.

These eruptions are composed of rocks (or ash weathers) that generate fertile soils, but also may affect the respiratory airways.

Volcanic eruptions have devastating consequences for human populations and lead to destruction as well as societal collapse.

In conclusion, active volcanoes can affect the properties of the soil (e.g., pH) and therefore may alter agriculture and health.

Learn more about active volcanoes here:

brainly.com/question/820677

#SPJ1

8 0
2 years ago
By studying genetics, scientists have learned that _______ control how organisms develop.
maxonik [38]

Answer:

C. genes

Explanation:

Genes are basic physical & functional unit of heredity. Genes are made up of DNA or we can say that they are segments of DNA which have instructions to synthesize bio molecules known as proteins and these protein molecules are further responsible for characteristics of an organism. Genes are located at a specific location in our chromosomes and the location is known as locus. Almost all the characteristics which an organism has depend upon the kind of information they have in their genes.

During developmental stages, how an organism will develop totally depends upon what kind of proteins are being synthesized at that time and as already explained, protein synthesis totally depends upon type of genes present in the organisms.

4 0
3 years ago
Read 2 more answers
At an incineration facility, 90% of the garbage's volume is lost. The last 10% is in the form of ____.
Sphinxa [80]

Answer: C

Explanation:

Because, when garbage and dirty water are mixed, it turns into mouldy garbage juice (Sludge).

5 0
2 years ago
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