HERSHEY'S 20mg
SAT FAT SODIUM TOTAL
SUGARS
CALORIES
how much a
MILK CHOCOLATE
PER 130
14,
2 PIECE
.450Z(129) BARS / NET WT 3.6 OZ (1029)
SERVING CASA DE DD
% Daily Value
Nutrition Amount/Serving % Daily Values Amount/Serving
The % Daily
Total Fat 8g 10% Total Carbohydrate 15g
6% Value tells you
Facts
Saturated Fat 5g 25% Dietary Fiber <19
2%
nutrient in a
4 servings
Trans Fat og
Total Sugars 149
serving of food
contributes to a
per container
Cholesterol 5mg 2%
Serving size
Includes 129 Added Sugars 25% daily diet. 2.000
calories a day is
2 pieces (269) Sodium 20mg 1% Protein 29
used for general
nutrition advice
0% Calcium 51mg
4%
per serving
Iron 1mg
6% • Potassium 95mg
2%
calories 130 Yaaring Omcg
A serving of this Hershey's Chocolate Bar has type your answer..
calories from FAT, type your answer.
calories from CARBOHYDRATES, and
type your answer
calories from PROTEIN
Please answer the question

hydrocarbons are organic compounds that contain only hydrogens and carbons. they can be saturated (those which contain only carbon-carbon single bonds) or unsaturated (those which contain carbon-carbon double or triple bonds) in nature. hydrocarbons can undergo several reactions like substitution, elimination etc.  

on substituting one or more hydrogen atoms in hydrocarbon it results in the formation of haloalkane. as the halogen atoms are large compared to the carbon and hydrogen atoms, due to which the molecular weight increases and the bond become polar because of presence electronegative halogen atom and results in the increase in boiling point of the haloalkane.

thus, the correct option is (b) that is the boiling point of the new compound increases on substituting a hydrogen atom with a halogen in a hydrocarbon.

a). in this case, dh> 0 and sd> 0. if t becomes larger, the term "-tds" will become more negative. at some point, it is possible that -dts will be more negative than the dh is positive, and the reaction will become spontaneous. this is probably the correct answer, but you should look at all of the other possibilities and make sure of that.