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3 years ago

Polymers formed from amino acids are called _____. proteins carbohydrates lipids nucleic acids

Chemistry

1 answer:

zimovet [89]3 years ago

4 0

Answer:

Proteins

Explanation:

Amino acids act as monomers (a single unit used to form polymers) , the polymer will be a long chain of individual amino acids. An amino acid chain forms a protein. These proteins are also known as peptides.

Hope this helps and please mark as the brainliest.

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Which statement about the periodic table is true?

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Answer

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3 years ago

Suppose that you are a scientist who studies climate changes. While examining the rings of tree trunks, you notice several very

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3 years ago

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A glass cylinder contains 2 gases at a pressure of 106 kPa. If one gas is at 7 kPa, what is the pressure of attributed to the ot

Ivan

Answer:

b) 99 kPa

Explanation:

According to Daltons law of partial pressure, the total pressure of a mixture of two or more non reactive gases is the sum of their individual pressures. Let the total pressure of a mixture of n number of gases be $P_{total}$ and their individual pressure be $P_1,P_2,P_3,\ .\ .\ .\ ,\ P_n$ , According to Daltons partial pressure law:

$P_{total}=P_1+P_2+P_3+.\ .\ .+P_n$

Since A glass cylinder contains 2 gases at a pressure of 106 kPa, therefore n = 2. Also one gas ( $P_1$ ) is at 7 kPa. Using Daltons partial pressure law:

$P_{total}=P_1+P_2+P_3+.\ .\ .+P_n\\P_{total}=P_1+P_2\\106\ kPa=7\ kPa+P_2\\P_2=106\ kPa-7\ kPa\\P_2=99\ kPa$

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3 years ago

You run a chromatogram of inks belonging to 3 crime suspects and from a ransom note. The ink resolves into the following numbers

lozanna [386]

Answer:

Explanation:

Both suspect A and the note has the same number of spots.

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3 years ago

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