Choose the molecule with the strongest internal bond, (intra-, not intermolecular bond)

Chemistry

1 answer:

Verdich [7]2 years ago

6 0

Answer:

Explanation:

The molecule with the strongest intramolecular bond is HF. Hydrogen fluoride is the answer due to the strong and highly electronegative nature of Fluorine.

Fluorine is the most electronegative element in nature.
When it combines with other substances, due to its electronegative property, it draws most of the electrons closest to itself in the bond.
This tendency and ability makes the shared electrons closer the fluorine in the bond.
The strong polarization that ensues confers a very strong covalent bond pair on the bond formed.

You might be interested in

Hydrogenation reactions, in which H2 and an "unsaturated" organic compound combine, are used in the food, fuel, and polymer indu

gayaneshka [121]

Answer:

42672 kJ

Explanation:

Chemical reaction:

C₂H₄ + H₂ → C₂H₆ + heat

Now we calculate the number of moles of ethane C₂H₆:

number of moles = mass / molecular weight

number of moles of ethane = 10.1 / 30 = 0.336 kmoles = 336 moles

And determine the heat released:

if 127 kJ are released when 1 mole of C₂H₆ is produced

then X kJ are released when 336 moles of C₂H₆ is produced

X = (127 × 336) / 1 = 42672 kJ

3 0

3 years ago

Which of the following is a product formed when BaO and H2O react together?

olganol [36]

BA(OH)2 (Barium hydroxide)

Barium hydroxide is a chemical compound with the chemical formula Ba(OH)₂ₓ. The monohydrate, known as baryta or baryta-water, is one of the principal compounds of barium.

7 0

2 years ago

This item is used for small cuts and peeling.

kicyunya [14]

I would say #3 I’m sorry if it’s wrong tho

4 0

2 years ago

What is the area under the curve for the histogram below?

kodGreya [7K]

Answer:

Explanation:

There is no histogram