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Aloiza [94]
2 years ago
14

Someone pls help me With this I will make you as brain

Chemistry
1 answer:
RoseWind [281]2 years ago
5 0
The answer to that question is c
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The circles in the model represent atmospheric layers. Make each description with the correct name of each layer.
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What is the number of electrons in oxygen
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Answer for your question is;

2,6 = 8
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Many esters have characteristic odors. Methyl salicylate exhibits a pleasant wintergreen odor. This ester can be prepared from s
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Methanol would be used as a reagent in excess, since it is a very low-cost solvent. For product isolation, the first thing to do is remove the methanol through a distillation process. The residue produced can be dissolved in diethyl ether. Using a NaHCO₃ solution, extraction is performed. When it separates into two phases, the product will be in the ether and the reagent in the aqueous phase. The ether can also be removed by distillation, and at the end of this process you will have the product you want.

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3 years ago
A nugget of gold has a mass of 28 grams and a volume of 1.45 cubic centimeters. What is the density?
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0.01931034

Explanation:

Steps:

ρ =  m/v

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A white rooster mates with a black hen. The offspring is gray in color. What is this phenomenon called?
irina [24]

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A. co dominace

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