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Serhud [2]
3 years ago
14

What is the strongest type of intermolecular force present in nh2ch3?

Chemistry
1 answer:
Elenna [48]3 years ago
3 0
Correct Answer: Hydrogen bonding

Reason:
In methyl amine (i.e. CH3NH2) several inter-molecular forces of interaction may be operable. This includes:
1) Dipole-Dipole interaction
2) Dipole-induced dipole intraction
3) van der Waal's interaction 
4) Hydrogen bonding

Among all the listed interactions, hydrogen bonding is the strongest. With reference to hydrogen bonding, it exist in system when 'H' atom is bonded to electronegative element like N, O and F. 
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The coins in 1991 had more copper in them compared to the coins today. So, that is why it worth 3.3p.  
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3 years ago
At what temperature would 0.500 moles of gas particles stored in a 100.0 mL container reach a pressure of 15.0 atm?
MArishka [77]
Hey there!

<span>In this case, the equation of Clapeyron is used :

R = 0.082 

Volume in liters :

100.0 mL / 1000 => 0.1 L 
</span>
P * V = n * R * T

15.0 * 0.1 = 0.500 * 0.082 * T

1.5 = 0.041 * T

T = 1.5 / 0.041

T = 36.5 K

Answer C
6 0
3 years ago
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Most geologists think that the movement of Earth's plates is caused by
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7 0
2 years ago
Why are 1-chlorobutane and 2-chlorobutane structural isomers?.
Nutka1998 [239]

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6 0
2 years ago
A+common+iv+solution+is+0.9%+saline+(nacl+solution).+what+is+the+osmolarity+of+0.9%+saline+mosmoles/l?+the+molecular+weight+of+n
Vedmedyk [2.9K]

An osmolarity of saline solution is 308 mosmol/L.

m(NaCl) = 9 g; the mass of sodium chloride

V(solution) = 1 L; the volume of the saline solution

n(NaCl) = 9 g ÷ 58.44 g/mol

n(NaCl) = 0.155 mol; the amount of sodium chloride

number of ions = 2

Osmotic concentration (osmolarity) is a measure of how many osmoles of particles of solute it contains per liter.

The osmolarity = n(NaCl) ÷ V(solution)  × 2

The osmolarity = 0.154 mol ÷ 1 L × 2

The osmolarity = 0.154 mol/L × 1000 mmol/m × 2

The osmolarity of the saline solution = 308 mosm/L.

More about osmolarity: brainly.com/question/13258879

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8 0
1 year ago
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