How do models help scientists predict the polarity of molecules
Asked by maham237 @ in Chemistry viewed by 297 People
Explain in 2-3 sentences.
Answered by maham237 @
Answer:
See explanation
Explanation:
Molecular models are representations of a molecule. A molecule may contain polar bonds but may not have an overall dipole moment as a result of its structure.
Hence, the possession of polar bonds alone is insufficient to determine a polar molecule. The molecular model gives a picture of the molecule and ultimately determines weather the molecule will possess a resultant dipole moment and be regarded as polar or non polar.
For instance, CO2 contains polar bonds but is nonpolar because it does not have an overall (resultant) dipole moment.
Similar Questions
How can a multiplication model help you solve problem 1
Asked by admin @ in Mathematics viewed by 304 persons
How can area models be used to solve multiplication problems
What does it mean that water is a polar molecule
Asked by admin @ in Biology viewed by 283 persons
Describe what is meant when water is called a polar molecule
What computer models do meteorologists use to predict the weather
Asked by admin @ in Biology viewed by 271 persons
Which tools do meteorologists use to help create weather forecasts? Check all that apply. guesses computer models weather service maps data from instruments personal observations
What adaptations do polar bears have to help them survive
Asked by admin @ in Biology viewed by 265 persons
Polar bears live in the tundra. They obtain their energy almost exclusively From eating other animals, although they do eat some vegetation. Black bears that live in temperature forest tend …
Explain with the help of suitable example polar covalent bond
Asked by admin @ in Chemistry viewed by 315 persons
Question 4.18 Explain with the help of suitable example polar covalent bond.
Class XI Chemical Bonding and Molecular Structure Page 130
Which of these molecules are polar check all that apply
Asked by admin @ in Chemistry viewed by 406 persons
Which of these molecules are polar? Check all that apply.
A) SO2
B) CH2Cl2
C) PCl3
D) All the above
Based on this information scientist could predict that the base
Asked by admin @ in Chemistry viewed by 302 persons
8. Based on this information, scientist could predict that the base _______________________ pairs with _______________________ and the base _______________________ pairs with _______________________ in the formation of the DNA molecule. This …
Which model did scientists develop to describe the cell membrane
Asked by admin @ in Biology viewed by 300 persons
1. Which model did scientists develop to describe the cell membrane?
a. phospholipid model
b. dynamic model
c. fluid mosaic model
d. transport model
A scientist helps a colleague do a better experiment by
Asked by maham237 @ in Biology viewed by 559 persons
O A. refusing to consider an alternative interpretation of results.
B. suggesting that unrepeatable results are still reliable.
C. making up observations that are hard to obtain directly
D. sharing …
What molecule is represented by the molecular model shown below
Asked by maham237 @ in Biology viewed by 291 persons
Starch
Adenosine triphosphate (ATP)
Glucose
Adenosine diphosphate (ADP)
Which statement correctly explains the polarity of the water molecule
Asked by maham237 @ in Chemistry viewed by 333 persons
A. The hydrogen end of the molecule has a partial negative charge and the oxygen end has a partial positive charge.
B. The oxygen end of the molecule has a …
What type of molecule is represented by the model below
Asked by maham237 @ in Biology viewed by 247 persons
A molecule made up of four carbon rings with other atoms bonded to those rings.
Fat
Carbohydrate
Steroid
Protein
A specimen collection helps a scientist do an experiment by
Asked by maham237 @ in Biology viewed by 302 persons
Which of the following statements concerning polar molecules is false
Asked by maham237 @ in Chemistry viewed by 311 persons
Group of answer choices There must be an odd number of polar bonds so that their polarities not cancel.
A molecule with symmetrically arranged polar bonds can be polar if …
Water is a polar covalent molecule
Asked by maham237 @ in Biology viewed by 311 persons
Explain why and how the polar covalent bonds found in water molecules are responsible for water's ability to dissolve many substances, particularly ionic compounds such as salt.
Most viewed questions in Chemistry
Discuss sn2 mechanism of methyl bromide using aqueous koh
Asked by admin @ in Chemistry viewed by 2186 persons
Comparing lactose percentage between whole milk and powdered milk
Asked by admin @ in Chemistry viewed by 1924 persons
50 examples of unbalanced chemical equations with answers
Asked by admin @ in Chemistry viewed by 1392 persons
Chromium metal is immersed in an aqueous solution of cobalt(ii) chloride.
Asked by maham237 @ in Chemistry viewed by 1320 persons
Prepare a chart giving detailed information of carbon compounds
Asked by admin @ in Chemistry viewed by 1281 persons
If you are given the assignment to cut raw poultry
Asked by maham237 @ in Chemistry viewed by 1248 persons
Effect of succinic acid on cst of phenol water system
Asked by admin @ in Chemistry viewed by 1246 persons
The reaction between aluminium powder and anhydrous barium nitrate
Asked by maham237 @ in Chemistry viewed by 1219 persons
Select true statements about the pentose phosphate pathway
Asked by maham237 @ in Chemistry viewed by 1033 persons
Crossword puzzle on carbon and its compounds class 10
Asked by admin @ in Chemistry viewed by 1007 persons
Ionic bond calculator
Asked by maham237 @ in Chemistry viewed by 983 persons