1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
skelet666 [1.2K]
3 years ago
5

The high polarity of the oxygen-carbon bond in alcohols is what allows them to be soluble in water.

Chemistry
1 answer:
Anna11 [10]3 years ago
8 0

This is false. An alcohol does indeed have a polar C-O single bond, but what we should really be focusing on is the extraordinarily polar O-H single bond. When oxygen, fluorine, or nitrogen is bound to a hydrogen atom, there is a small (but not negligible) charge separation, where the eletronegative N, O, or F has a partial negative charge, and the H has a partial positive charge. Water has two O-H single bonds in it (structure is H-O-H). The partially negative charge on the O of the water molecule (specifically around the lone pair) can become attracted either a neighboring water molecule's partially positive H atom, or an alcohol's partially positive H atom. This is weak (and partially covalent) attraction is called a hydrogen bond. This is stronger than a typical dipole-dipole attraction (as would be seen between neighboring C-O single bonds), and much stronger than dispersion forces (between any two atoms). When the solvent (water) and the solute (the alcohol) both exhibit similar intermolecular forces (hydrogen bonding being the most important in this case), they can mix completely in all proportions (i.e. they are miscible) in water.

You might be interested in
2. Carbon-11 is a radioactive isotope of carbon. Its half-life is 10 minutes.
Annette [7]
It’s probably probably 01/16 because of the other number don’t make sense except that one
5 0
2 years ago
the atoms of a certain element each contain 11 protons and 1 valence electron. what's the element and it's chemical reactivity?
Harrizon [31]
The element Sodium (Na) has 11 protons and 1 valence electron. 
8 0
3 years ago
Please help!! I was sick when he went over this
Alexus [3.1K]

Answer:

5.70×10^-11 m

Explanation:

7 0
2 years ago
How long is a red blood cell
Lera25 [3.4K]
I suspect this question should read "How long does a red blood cell live." A red blood cell lives for between 100 and 120 days. It takes 7 days for a new red blood cell to develop from stem cells. Stem cells are similar to base cells. They can also be seen as a general template from which specialized cells are made. Stem cells can be taken from a newborn baby's umbilical chord or extracted from an adult blood donor's blood.This 
7 0
3 years ago
Look at the following balanced equation. How many atoms of oxygen (O) are present on the reactant side of the equation?
balu736 [363]

There are 6 atoms of oxygen on the reactant side of the following equation: 2Fe2O3 + 3C → 4Fe + 3CO2. Details about atoms can be found below.

<h3>How to find number of atoms?</h3>

The number of atoms of an element in a balanced equation is the amount of that element involved in the reaction.

According to this question, Iron oxide reacts with carbon to produce iron and carbon dioxide as follows:

2Fe2O3 + 3C → 4Fe + 3CO2

In this reaction, 2 × 3 atoms = 6 atoms of oxygen are present on the reactant side of the equation.

Learn more about number of atoms at: brainly.com/question/8834373

#SPJ1

4 0
2 years ago
Other questions:
  • Name the salt k4[pt(co3)2f2] given that the carbonate ion acts as a monodentate ligand in the complex. the oxidation number of p
    6·2 answers
  • Write the balanced chemical equations for the reactions in which sodium phosphate is added to copper(II) sulfate and iron(III) c
    11·1 answer
  • The chemical formula for table sugar is C12H11O22. What can you tell from this formula?
    10·2 answers
  • On another planet, the isotopes of titanium have the following natural abundances.
    7·1 answer
  • suppose the mass spectrum of a hypothetical monatomic element X contains a signal at mass number 13 and another of identical hei
    7·1 answer
  • Is Salt Water, Beach Sand, Air, Bronze, and Vinegar A
    15·2 answers
  • How many atoms are in 4.90 mol of Al2O3
    14·1 answer
  • What is the difference between cellular respiration and breathing?​
    5·1 answer
  • HELP ASAP!
    6·1 answer
  • Which of the following IS NOT a galaxy that the Milky Way is currently "eating"?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!