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Rudik [331]
3 years ago
9

Which statement best explains the difference between polar and nonpolar covalent bonds?(1 point)

Chemistry
2 answers:
Mars2501 [29]3 years ago
8 0

Answer:

Let me help you out fr:

Explanation:

1. 0.5 to 1.7

2. fluorine (F)

3. KNO3

4. Polar covalent bonds share electrons unequally, while nonpolar covalent bonds share electrons equally.

5. Fe and S have an ionic bond, while S and O have covalent bonds.

miv72 [106K]3 years ago
6 0

Answer:

Answer is 4

Explanation:

Polar covalent bonding is a type of chemical bond where a pair of electrons is unequally shared between two atoms. ... If the electronegativity of two atoms is basically the same, a nonpolar covalent bond will form, and if the electronegativity is slightly different, a polar covalent bond will form.

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Write a balanced half-reaction describing the reduction of gaseous dichlorine to aqueous chloride anions.
Annette [7]

Answer:- Cl_2(g)+2e^-\rightarrow 2Cl^-(aq)

Explanations:- In reduction the electrons are accepted and so they are written on the reactant side. When an atom accepts electrons then it forms anion. Chlorine has 7 valence electrons and it needs one more electron to complete it's octet. Since, dichlorine has two Cl atoms and each Cl atom needs one more electron to complete it's octet, two electrons are accepted by dichorine to make aqueous chloride ion. For balancing the equation, there would be two chloride ions as the reactant side has two chlorine atoms.

Cl_2(g)+2e^-\rightarrow 2Cl^-(aq)

4 0
3 years ago
What situational irony occurs in “The Colomber” by Dino Buzzati?
sergey [27]

The colomber pursues Stefano in order to give him a magic pearl. Hence, the option D is correct.

<h3>What is situational irony?</h3>

Situational irony is the irony of something happening that is very different to what was expected.

In the Colomber there is a situational irony and is that it was tasked to give Stefano a pearl that will give him good luck and success in life.

It is ironic that It was believed that the Colomber was a harbinger of death and that whoever sees it will be doomed for life.

The colomber pursues Stefano in order to give him a magic pearl. Hence, the option D is correct.

Learn more about the situational irony here:

brainly.com/question/2426558

#SPJ1

8 0
2 years ago
When discussing the Earth's magnetic field we could say that the Earth has a (2 points)
devlian [24]
Geomagnetic north pole that is similar to the south pole of a magnet. 
6 0
4 years ago
Read 2 more answers
Isaac read 32% of oeople owned dogs what fraction of people owned dogs
Masja [62]
An easy way to do it is to convert the percentage to a decimal, in this case, .32

Then, multiply that by the amount of people.

An equation would be, .32*p=
Hope this helped :)
3 0
3 years ago
Read 2 more answers
In the balanced reaction nh3 + h2o - nh3oh how many hydrogen atoms are gained in the reaction
amid [387]

Answer:

0

Explanation:

If you mix NH3 and H2O the reaction is NH3 + H2O → NH4OH not NH3OH.

Te equation, like that is balanced. There is 1 N, 5H and 1 O in the reactives and 1 N, 5 H and 1 O so you have the same number of elements in the reactives and products, thus it's balanced and you don't need to do anything

This type of questions is relationed with REDOX balanced

4 0
3 years ago
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