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skelet666 [1.2K]
3 years ago
14

If a balloon is filled with 20 cc of air at 25 c what will its volume be at 0

Chemistry
1 answer:
Lisa [10]3 years ago
6 0
Yes the volume would be a big fat 0.0000
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What is the IUPAC name of this compund?​
mr_godi [17]

Answer:

3-ethyl-4-methyl Heptane

Explanation:

longest chain is straight .

we start assigning number from where we are close to the branch to this mean its from left hand side. and we saw two chain 1 is ethyl and other is methyl . In alphabetical order e comes first as compare to m so we write ethyl first after that methyl and than in last we write longest chain name with ane (bcz we only have single vonds).

4 0
3 years ago
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What is the theoretical yield of so3 produced by the quantities described in part a? express your answer numerically in grams?
PSYCHO15rus [73]
Sulfur reacts with oxygen to yield SO3 as shown in the equation below;
 2S(g)+ 3O2(g) = 2SO3(g)
From part A 7.49 g of S were used.
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Hence, the number of moles of sulfur used
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Thus the mass of SO3 will be ( 1 mol of SO3= 80.06 g)
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8 0
3 years ago
Which statement about electrons is not true?a. One electron state is a bonding orbital between nucleib. One electron state is an
NemiM [27]

Answer:

b. One electron state is an anti-bonding orbital, which results in an absence of electron density between atoms.

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Draw the products of the complete hydrolysis of an acetal. Draw all products of the reaction.
jolli1 [7]

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Explanation:

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H3O+/ ROH...

Attached is the structural conversion

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i think its number 3

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