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4 years ago

What type of intermolecular force occurs between all substances?

Chemistry

2 answers:

kobusy [5.1K]4 years ago

6 0

Between london dispersion force because this occurs between non polar molecules and as well as all molecules.

harina [27]4 years ago

4 0

Answer:

London dispersion force

Explanation:

Covalent bonding is present between atoms and it is not present as intermolecular forces, generally.

Hydrogen bond is present in the molecule where hydrogen atom is bonded to a highly electro-negative element (F,O or N) and another highly electro negative element (F,O or N).

Ion dipole force is present between an ion and a dipole.

So for these forces, there should have permanent polarity in the molecule.

London dispersion forces are due to temporary attractive force due to formation of temporary dipoles created by the asymmetry in position of electrons in an atom. This condition may occur in all kind of molecule, polar or non polar.

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What is acid according to arhenias concept?

nignag [31]

Answer:

Acid are those substances which release H + ions when dissolved in water.

Get that hundooo!

7 0

3 years ago

How many grams of Kr are in a 9.59 L cylinder at 46.0 'C and 4.62 atm? mass:

Sladkaya [172]

Answer:

Mass = 141.6 g

Explanation:

Given data:

Mass of Kr in gram = ?

Volume in L = 9.59 L

Temperature = 46.0°C

Pressure = 4.62 atm

Solution:

The given problem will be solve by using general gas equation,

PV = nRT

P= Pressure

V = volume

n = number of moles

R = general gas constant = 0.0821 atm.L/ mol.K

T = temperature in kelvin

Now we will convert the temperature.

46.0+273 = 319 K

4.62 atm × 9.59 L = n× 0.0821 atm.L/ mol.K ×319 K

44.3 atm.L = n×26.19 atm.L/ mol

n = 44.3 atm.L / 26.19 atm.L/ mol

n = 1.69 mol

Mass in gram:

Mass = number of moles × molar mass

Mass = 1.69 mol × 83.79 g/mol

Mass = 141.6 g

8 0

3 years ago

What's the answer to equation Ba+Br2=

Andrej [43]

Answer:

BaBr2, Barium Bromide

Explanation:

7 0

4 years ago

Separate the reaction Cl2 + 2Cs = 2CsCl into its component half reactions.

AveGali [126]

So the question ask to separate the reaction of the element if your problem into its component half reaction and the best answer or the elements are the following: (Cs-> Cs+ + 1e-) x2 and 2e-+Cl2->2Cl-. I hope you are satisfied with my answer and feel free to ask for more

6 0

3 years ago

(+)-Carvone and (-)-carvone differ in the orientations of the substituents around which of the following carbon atoms?

myrzilka [38]

Answer:

The correct option is: B. Carbon 5 only

Explanation:

Carvone is a naturally-occurring monoterpenoid consisting of a six-membered cyclic ring. The carbon-5 of this cyclic ring of Carvone is chiral, due to which Carvone exhibits enantiomerism.

The two enantiomeric forms of Carvone are: R-(–)-carvone, or L-carvone, and S-(+)-carvone, or D-carvone.

These two enantiomeric forms differ in the orientation of the substituents on the chiral carbon-5.

Therefore, the correct option is B. Carbon 5 only.

5 0

3 years ago