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Slav-nsk [51]
4 years ago
9

In a laboratory setting, chemists strive to be

Chemistry
1 answer:
Kitty [74]4 years ago
3 0
Accurate and precise
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Amalgam is an alloy that contains mercury and other metals. Which of these atoms would most likely form metallic bonds with merc
rusak2 [61]
I would say copper, silver, and tin, since an alloy is a mixture of metals and metalloids.
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3 years ago
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What is the distance from earth to Neptune in standard notation and scientific notation.
ira [324]

Answer:

Scientific Notation: 4.45963 x 109 km (29.811 A.U.) Scientific Notation: 4.53687 x 109 km (30.327 A.U.) By Comparison: If you weigh 100 pounds on Earth, you would weigh 110 pounds on Neptune.

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M= 2 kg, a = 2 m/s^2. <br><br> Find F
saul85 [17]

Answer:

<h3>F=4k.gm/s^2</h3>

Explanation:

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What’s the definition of renewable energy
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Acetaminophen is the active ingredient in Tylenol.
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Explanation:

a. Write the molecular formula of the compound.

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The molecular formular is given as;  C8H9NO2

b. What is the hybridization state of each C, N, and O atom?

From the image attached;

All the carbon atoms in the benzene ring has hybridization of sp2.

The carbon that is doubly bonded (carbonyl) to the oxygen has hybridization of sp2

The last carbon to the right has hybridization of sp3

The hybridization of nitrogen in the compound is sp3 hbridized.

Oxygen atom in alcohol  is sp3 hybridised

Oxgen in the carbonyl group is sp2 hybridized.

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