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3 years ago

When nitrogen and aluminum form an ionic bond, what is the formula? (2 points)

Chemistry

2 answers:

MArishka [77]3 years ago

5 0

<h2>Answer:</h2>

The formula of ionic compound will be AlN.

<h3>Explanation:</h3>

Ionic bond is bond between two atoms by permanently giving of valence electrons to get stability.
Actually one atom gives electron to other. By which Donor atom become positive ion while recipient become negative ion.
Then they are attracted towards each other by electrostatic force of attraction.
Nitrogen needs 3 electron to fill the outer shell.
While aluminium has 3 electrons in valence shell.
So Al gives its 3 electron s to nitrogen.
Al becomes positive ion and N becomes negative ion.
Both attracts each other forming AlN molecule.

REY [17]3 years ago

4 0

When nitrogen and aluminum form an ionic bond, the formula of the ionic compound is AlN.

Aluminum forms a cation Al⁺³ and nitrogen forms an anion N⁻³. When each cation of Al⁺³ combines with an anion of N⁻³, AlN or aluminum nitride is formed. In AlN a strong electrostatic force of attraction exists between the oppositely charged Al⁺³ and N⁻³ ions.

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3 years ago

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Marta_Voda [28]

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2 years ago

A scooter maintains a pace of 1.45 minutes per mile, with fuel economy of 85 miles per gallon. How many seconds can it travel on

vlada-n [284]

Answer:

281s

Explanation:

Given parameters:

Speed of the scooter = 1.45min per mile

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Unknown:

Time of travel with the volume of fuel given = ?

Solution:

To solve this problem, we need to find the distance the fuel will last.

Rate of fuel consumption by the engine = 85miles per gallon

Convert 145mL to gallons;

3785.41mL = 1 gallon

145mL will therefore give $\frac{145}{3785.41}$ = 0.038gallons

So;

Distance covered = 85miles per gallon x 0.038gallons = 3.23miles

From;

Rate of travel = $\frac{time }{distance}$

Time = rate of travel x distance = 1.45 minutes per mile x 3.23miles

Time = 4.7min

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3 years ago

How many 325mg aspirin tablets can be made from 3628 grams of aspirins ? Need an answer by tonight it’s getting late .

krek1111 [17]

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4 years ago

Which effect can you observe when the starting K2Cr2O7is diluted? Does the position (lambda) of the maximal absorption peaks cha

Marianna [84]

After the dillution of the solution, the wavelength of maximum absorption is decreased.

<h3>What is the wavelength of maximum absorption?</h3>

The wavelength of maximum absorption is the wavelength at which the solution absorbs the maximum amount of light. It is usually shown as a hump in the spectrum.

When the starting concentration of the K2Cr2O7 is diluted, the wavelength of maxium absorption decreases.

Learn more about maximum absorption: brainly.com/question/26610701

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2 years ago