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sergij07 [2.7K]
3 years ago
13

For each amino acid, the name, three-letter abbreviation, or one-letter abbreviation is given. Complete the missing information

name: proline three-letter abbreviation: one-letter abbreviation: Select the class (side chain) for proline. name: three-letter abbreviation: Phe name: three-letter abbreviation: Phe one-letter abbreviation: Select the class (side chain) for Phe. name: three-letter abbreviation: name: three-letter abbreviation: one-letter abbreviation: D Select the class (side chain) for D. nathe: lysine three-letter abbreviation: latihan aidantului one-letter abbreviation: Select the class (side chain) for lysine. name: three-letter abbreviation: Gin one-letter abbreviation: Select the class (side chain) for Gln.
Chemistry
1 answer:
masha68 [24]3 years ago
7 0
There is not a three letter abbreviation for Kiev. It is a two letter abbreviation which is KV. The abbreviation is typically used when booking airline travel.
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What makes matter change from one state to another?
posledela

Answer: Adding or removing energy from matter

Explanation:

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2 years ago
Calculate the mass fraction of sodium chloride in the solution if 20 g of it is dissolved in 300 ml of water.
MA_775_DIABLO [31]

The mass fraction of sodium chloride is 0.0625

<h3>What is the mass fraction of sodium chloride in the solution?</h3>

The mass fraction of sodium chloride is the ratio of the mass of sodium chloride to the total mass of the solution.

The mass fraction of sodium chloride is determined as follows;

mass of sodium chloride = 20 g

  • mass of water = volume * density

density of water = 1 g/mL

volume of water = 300 mL

mass of water = 300 mL * 1 g/mL

mass of water = 300 g

total mass of solution = 20 + 300 = 320 g

mass fraction of sodium chloride = 20/320

mass fraction of sodium chloride = 0.0625

Learn more about mass fraction at: brainly.com/question/14783710

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5 0
1 year ago
Classify each of the following equations as synthesis, decomposition, or replacement.
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Explanation:

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3 years ago
What is the solution of Ag + Cu2+ --&gt; ?
Leviafan [203]

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If the mass of a material is 104 grams and the volume of the material is 21 cm3, what would the density of the material be?
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Remembering that
d = m ÷ v

d = ?
m = 104 g
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Therefore:

d = 104 ÷ 21

<span>d = 4,95 g÷cm³</span>
6 0
3 years ago
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