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AleksAgata [21]
3 years ago
13

Help please- I’ll luv you forever

Law
1 answer:
kvv77 [185]3 years ago
6 0

Answer

B THE ANSWER IS B

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Needs of victims after they been labor trafficked
Firlakuza [10]

Answer:

time and therapy

Explanation:

common sense

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How did Franklin Roosevelt try to increase presidential power?
Sunny_sXe [5.5K]
He tried to increase presidential power by trying to pass government programs to develop the nation’s economy. He also attempted to pack the supreme court in his favor and faield
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if a teacher does not follow their school district's rule, is it illegal? are there any consequences if they do not obey the rul
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Mikhail S. Tswett (1872-1919) realized that ________ was an efficient method for separating compounds.
Elza [17]

Answer:

Chromatography

Explanation:

Mikhail Semyonovich Tswett was a Russian-Italian botanist born on the 14th of May, 1872 in Asti, Italy and died on the 26th of June, 1919 in Voronezh, Russia. He is famously known for his invention of the separation technique called chromatography.

Chromatography was developed in 1903 by the Russian-Italian botanist Mikhail Semyonovich Tswett using a column of calcium carbonate to colourfully separate plant pigments extracted through the use of ether and alcohol, this separation technique is generally referred to as adsorption chromatography.

Hence, Mikhail S. Tswett (1872-1919) realized that chromatography was an efficient method for separating compounds without prior knowledge of the quantities and nature of the chemicals present in a mixture.

Mixture can be defined as a combination of two or more substances which are present in varied proportion and can be visibly seen by with our naked eyes.

In Science, there are two (2) main types of mixture and these are;

I. A homogeneous mixture: it can be defined as any liquid, solid or gaseous mixture which has an identical or uniform composition and properties throughout any given sample of the mixture. In Chemistry, all solutions are considered to be a homogeneous mixture. For example, aqueous hydrogen chloride is a homogeneous mixture of water and hydrogen chloride.

This ultimately implies that, in a homogeneous mixture, parts are uniformly (evenly) distributed.

II. A heterogenous mixture: it can be defined as any mixture which has a different or non-uniform composition and properties throughout any given sample of the mixture. This ultimately implies that, the constituents of a heterogenous mixture always remain separate in the sample and as such comprises of two or more phases.

For example, a mixture of sand and coffee is simply a heterogenous mixture and can easily be separated into their various components.

7 0
3 years ago
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How involved should the National government be in making laws about health insurance. Use the Constitution, the Tenth Amendment,
yanalaym [24]

Answer:

I hope the law comepletely neglects health for these implements or as you call them ¨humans¨  but I completely hope that the government who wants to implement a law for humans rights <u><em>BURNS STRAIGHT TO HELL FOR ALL TO SEE</em></u>

Explanation:

6 0
3 years ago
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