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RoseWind [281]
3 years ago
8

i got a 9/10 on my science quiz today:D it was open notebook so it was easy. THEN i took another quiz and got 10/10!!! :DD

Chemistry
2 answers:
maw [93]3 years ago
7 0
Good job!!!!
Explanation: congratulations
fgiga [73]3 years ago
6 0

Answer:

wow

Explanation:

Hopefully you have a great week with schoolwor!!

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Which of the following occurs when a reaction in a solution is at equilibrium and
romanna [79]

Equilibrium shifts to produce more reactant.

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3 years ago
Aluminum has a density of 2.70 g/cm3. what would be the mass of a sample whose volume is 10.0 cm3?
anastassius [24]
Hey there!

Density = 2.70 g/cm³

Volume = 10.0 cm³

Therefore:

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3 0
3 years ago
What is the IUPAC name of the following compound?
pentagon [3]

Answer:

(d) 3,7-dimethyl-4-nonyne.

Explanation:

Hello,

In this case, considering the attached picture on which you can see that the main chain has nine carbon atoms, one tripe bond at the fourth carbon and two methyl radicals at the third and seventh carbons respectively, by following the IUPAC rules, the name would be: (d) 3,7-dimethyl-4-nonyne since the chain must start at the side closest to the first triple bond due to its priority and subsequently considering the present radicals.

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3 0
3 years ago
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gayaneshka [121]
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Which concept does the diagram show?
salantis [7]

Answer:

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4 0
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