1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
tatuchka [14]
4 years ago
6

Identify the type of bonding molecular geometry and intermolecular forced experienced by the compounds hf and hbr which substanc

e would experience a stronger attraction between its molecules and why
Chemistry
1 answer:
Serhud [2]4 years ago
6 0
Both HF and HBr experience H-bond, dipole, and dispersion forces. These forces allow the compounds to have stronger bonds with each other. HF would experience a higher amount of attraction between its molecules. This is because fluorine is more electronegative than bromine.

Hope this helps!
You might be interested in
By definition, a(n) _______acid is any species that can donate a proton. Ammonia has a proton bonded to nitrogen, so ammonia can
pochemuha

Answer:

A Brønsted-Lowry acid.

A Brønsted-Lowry base.

Ammonia is an acceptor of proton.

Explanation:

A Brønsted-Lowry acid is any atom that can donate a proton (H +) to another atom or molecule whereas Brønsted-Lowry base is any species that can accept a proton from another atom or molecule or in other words, a Brønsted-Lowry acid is a proton donor, while on the other hand, a Brønsted-Lowry base is a proton acceptor. The ammonia molecule accepts the hydrogen ion is considered as the Brønsted-Lowry base.

5 0
3 years ago
A chemist heats a gas within a sealed, rigid container. Which statement describes the changes that occur in the gas? (1 point)
Assoli18 [71]

When a gas is heated in a sealed container, the gas particles move faster and hit the sides of the container with more force leading to an increase in the pressure of the gas.

An increase in the temperature of a gas increases the collision rate of the molecules of the gas according to the kinetic theory.

With increased kinetic energy, the molecules of the gases collide more frequently with each other and the walls of the container.

The collision creates an increase in the magnitude of pressure inside the container.

More on the kinetic theory of gases can be found here: brainly.com/question/15354399?referrer=searchResults

6 0
3 years ago
What Communication system do submarines use ?
PolarNik [594]

Answer:

uh

Explanation:

I think its like radar or something like that- im not too sure sorry

7 0
3 years ago
How many moles of KNO3 are needed to make 600 ml of a 1.3M solution?
ludmilkaskok [199]
M = n / V

Where, M is molarity (M or mol/L), n is number of moles of the solute (mol) and V is volume of the solution (L).

Here the solute is KNO₃.
 The given molarity is 1.3 M
 This means 1L of solution has 1.3 moles of KNO₃.

Hence moles in 600 mL = 1.3 M x 0.6 L = 0.78 mol

Therefore to make 1.3 M KNO₃ solution, needed moles of KNO₃ is 0.78 mol
7 0
3 years ago
Using the following equation for the combustion of octane calculate the heat associated with the formation of 100.0 g of carbon
natali 33 [55]

Answer:

The right solution is "-602.69 KJ heat".

Explanation:

According to the question,

The 100.0 g of carbon dioxide:

= \frac{100.0 \ g}{114.33\  g/mole}

= 0.8747 \ moles

We know that 16 moles of CO_2 formation associates with -11018 kJ of heat, then

0.8747 moles CO_2 formation associates with,

= -\frac{0.8747}{16}\times 11018 \ KJ \ of \ heat

= -0.0547\times 11018

= -602.69 \ KJ \ heat

8 0
3 years ago
Other questions:
  • Classify each of the following as a molecular, an ionic, a network, or a metallic solid by matching a substance on the left with
    11·1 answer
  • Reaction of hexamethylbenzene with methyl chloride and aluminum chloride gave a salt a, which, on being treated with aqueous sod
    6·1 answer
  • Give an explanation for the order of reactivity observed for the three saturated alkyl halides with ag+
    14·1 answer
  • What happens to valence electrons during the formation of chemical bonds
    10·2 answers
  • Según la Organización Mundial de la Salud, el nitrato de plata ( densidad = 4.35 g/cc ) es una sustancia con propiedades cáustic
    7·1 answer
  • A sample of gold (Au) has a mass of 35.12 g..
    8·2 answers
  • If an element's electron configuration ends with "_p5", it belongs to what<br> family.
    11·1 answer
  • Can you please help me (50 points)
    10·1 answer
  • Thermal energy always moves from a greater energy level to a lesser energy level
    10·1 answer
  • The model on the right looks bumpy, but when you break a large salt crystal in two, the edges of the split often look straight a
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!