Chemistry, 20.07.2019 12:00 ElegantEmerald

Astudent identifies a compound that is composed of glycerol and three fatty acids. what property would the student expect this compound to have if one of the fatty acids is unsaturated? the compound would

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Triglycerides are formed when three fatty acids are condensed with glycerol with elimination of three moles of water.

Depending upon the chemical composition of fatty acids the triglyceride may exist either in semi solid / solid form or in liquid form.

Fats (semi solid / solid form):

If all the three fatty acids forming triglyceride are saturated then the triglyceride will be in solid state. This is because the long chains of fatty acids are closely packed and increases the intermolecular interactions.

Oils (liquid form):

If one or more of the fatty acid is unsaturated having cis configuration the triglyceride will exist in a liquid state. This happens because the long chains of fatty acid get kinked, resulting in decreasing the interactions between molecules hence exist as a liquid at room temperature.

Answer from: Quest

explanation:

Answer from: Quest

1.consider the following balanced equation and answer parts a through. show calculations for each part.

3 ag(s) + 4 hno3(aq) → 3 agno3(aq) + no(g) + 2 h2o(l)

a. calculate the number of moles of agno3 produced by the reaction of 3 moles of ag with excess hno3. if the number to the left of the compound represents the number of moles of the compound which are present, then 3 moles of ag react with 4 moles hno3 to produce 3 moles agno3 (aq).

so the answer to a would be 3 moles.

b. calculate the number of moles of agno3 produced by the reaction of 108 grams of ag with excess hno3.

i'm not sure how to plug in the grams of silver into an equation using moles to find how many moles are produced.

c. calculate the number of grams of agno3 produced by the reaction of 108 grams of ag with excess hno3

d. calculate the number of moles of no produced as a byproduct of the reaction of 108 grams of ag with excess hno3.

e. calculate the number of grams of no produced as a byproduct starting with 108 grams of ag and excess hno3.

explanation:

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Astudent identifies a compound that is composed of glycerol and three fatty acids. what property wou...