Chemistry, 30.06.2019 14:40 caitlinhardin9131

Is ch3ch2ch2ch2oh soluble in water or ether is ch3c6h4nh2 soluble in water or ether is ch3c6h4nh3+hso4- soluble in water or ether is ch3nh2 soluble is water or ether is ch3(ch2)4cooch3 soluble in water or ether is ch3(ch2)8cooh soluble in water or ether is ch3(ch2)8coo-na+ soluble in water or ether

Answers: 1

Show answers

Answers

We can answer this by estimation if there is an obvious answer, or we could search the solubility data. Water is a polar compound, while ether is nonpolar. Ether is an organic solvent with a general formula of R-O-R, where R is a hydrocarbon chain.

1. The compound is butanol. Alcohols are polar, but as the hydrocarbon chain increases, the less it gets polar and become nonpolar. When the carbon chain is greater than 4 (butanol), the solubility in water decreases, while the solubility in ether increases. For butanol, it is slightly soluble in water than in ether.

2. CH₃C₆H₄NH₂ is an aromatic compound. Because this is nonpolar, it is soluble in ether.

3. CH₃C₆H₄NH₃⁺HSO₄⁻ is an ionized aromatic compound. So, this is also nonpolar. Moreover, sulfurous acid is also soluble in ether. Thus, this compound is more soluble in ether.

4. CH₃NH₂ is an amine. It contains a hydrogen bond (N-H), so it is polar. Thus, it is more soluble in water.

5. CH₃(CH₂)₄COOCH₃ is an ester. They are more polar than ethers, but less polar than alcohols. Because it has a pentane chain, it is more nonpolar than polar. Thus, this compound is more soluble in ether.

6. CH₃(CH₂)₈COOH is a carboxylic compound. These are polar if it contains at least 5 carbons. Since this contains 9 carbons, this is nonpolar. Thus, it is more soluble in ether.

7. CH₃(CH₂)₈COO⁻Na⁺ is a carboxylate ion. Because it has an ion, this is more soluble in water, such that it dissociates Na⁺ from CH₃(CH₂)₈COO⁻.

Answer from: Quest

explanation:

venn diagram is pictorial representation with of circles showing the relation between two finite sets or things. the intersection part of two circles conveys the relation present in between those sets or things.

here in the venn diagram of sand and salt two circles represent sand and salt. but the area falling under the intersection of these circle represents the mixture of sand and salt.

so, in a venn diagram the mixture will be placed in a middle that is in between the intersection of two circles.

Answer from: Quest

Hey how did you manage to type such a big lab report

Another question on Chemistry

Chemistry, 22.06.2019 04:30

Both josef loschmidt and amedeo avogadro contributed to our understanding of basic molecular numbers, sizes, and reaction ratios. neither scientist discovered “avogadro’s number” in the form we use it today (6.02 x 10 23). still, there’s a controversy over the name. research the contributions from these two scientists and read about how avogadro’s number got its name. briefly state what you think this number should be called, providing key details of each scientist’s contributions to this concept and a solid rationale for your case in naming the number.

Answers: 2

Answer

Chemistry, 22.06.2019 14:30

In water, a strong acid will break down into its component parts. a. completely b. partly c. never in water, a weak base will break down into its component parts. a. completely b. partly c. never

Answers: 2

Answer

Chemistry, 23.06.2019 03:30

Scientists often deal with numbers that are either very large or very small. for example, the radius of the sun is approximately 696,000 kilometers, while bacterial cells are as small as 1.9 × 10-4 millimeters. express each of these numbers in an alternate form.

Answers: 3

Answer

Chemistry, 23.06.2019 15:40

Glucose (c6h12o6) is the simple sugar that plants make. what is the total number of atoms in glucose? 1 3 24 144

Answers: 1

Answer

You know the right answer?

Is ch3ch2ch2ch2oh soluble in water or ether is ch3c6h4nh2 soluble in water or ether is ch3c6h4nh3+hs...

Questions