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liq [111]
3 years ago
11

Is an amino acid a molecule, element, compound, or mixture?

Chemistry
1 answer:
Kisachek [45]3 years ago
8 0
The answer should be compound
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If I have 4 moles of a gas at a pressure of 5.6 atm and a volume of 12 liters, what is the temperature? (2005 K)
jolli1 [7]

Answer:

205K

Explanation:

The following were obtained from the question:

n = 4moles

P = 5.6atm

V = 12L

R = 0.082atm.L/Kmol

T =?

PV = nRT

T = PV/nR

T = (5.6 x 12)/ (4 x 0.082)

T = 205K

8 0
3 years ago
If 54 g of Al reacted with 160 g of O2, find out the weight of product​
Oxana [17]

Answer:

number of Al atom =54÷27=2atom of Al. number of o atom = 160÷16=10 atom of o . =214U MASS of ALO2.

4 0
3 years ago
Would an atom of sodium and an atom of potassium join to form an ionic compound?
Sever21 [200]
No they wouldn't. <span>You can't make an </span>ionic compound<span> with these elements.</span>
7 0
4 years ago
Read 2 more answers
Determine the volume of fluid in the graduated cylinder shown.
alexgriva [62]

Answer:

47.3 ml

Explanation:

The graduated cylinder is shown in the image attached.

Now we have to take a good look at the cylinder, the lines between 45 and 50 are 46, 47, 48 and 49. Even though the points in between two lines weren't graduated but we can intelligently guess the correct volume by observing the upper meniscus of the liquid. Hence the answer.

8 0
4 years ago
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Which organism on the food chain is a carnivore? fungus grass grasshopper spider
Lady_Fox [76]

Answer:

I think it would it spider

Explanation:

Spider catch there meals in there web then suck the blood out after it wraps them up in webing

5 0
4 years ago
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