All categories

2 years ago

Match each interaction type to the correct amount of potential energy.

Chemistry

1 answer:

Zigmanuir [339]2 years ago

3 0

The type of energy which is present between the repulsion interaction is the highest potential energy.

<h3>What is potential energy?</h3>

Potential energy is the amount of energy that is possess by any body with respect to the electric charge posses in that and other factors also.

When molecules have a high attraction force then they have the low potential energy in them.
When molecules have a great repulsion between them then they have the great potential energy in them.
And molecules have the middle amount of potential energy then they have the balanced interaction.

Hence, molecules in which repulsion interaction is present will have highest potential energy.

To know more about potential energy, visit the below link:

brainly.com/question/14427111

#SPJ1

You might be interested in

PLS HELP MEE !! Andy classified some substances as shown in the table.

Lelechka [254]

Number 1 Bc of wood a magnetic

5 0

3 years ago

Read 2 more answers

Menciona 3 elementos que puedan formar alótropos distintos al carbono

GalinKa [24]

Answer:

tierra agua fuego

Explanation:

espero que esto ayude

8 0

2 years ago

A student attempts to measure the specific heat capacity of an unknown liquid through repeated trials. She measures its specific

Goryan [66]

Answer:

2.13

Explanation:

4 0

3 years ago

A solution is a homogenous mixture of solute and solvent. There are different types of solutions. A carbonated drink is an examp

goblinko [34]

Answer:

A.) Gases are readily soluble in water at higher temperatures: FALSE

B.) Carbon dioxide gas will be less soluble in water when the partial pressure is low: TRUE

C.) Zinc sulfate is soluble in water: TRUE

D.) Propanol and heptane are miscible: FALSE

E.) Table salt dissolves in water to form a solution: TRUE

Explanation:

The answer choices are:

A.) Gases are readily soluble in water at higher temperatures.
B.) Carbon dioxide gas will be less soluble in water when the partial pressure is low.
C.) Zinc sulfate is soluble in water.
D.) Propanol and heptane are miscible.
E.) Table salt dissolves in water to form a solution.

<h2>Solution</h2>

Let's see every statement

A.) Gases are readily soluble in water at higher temperatures.

This is false. At higher temperature, the gas molecules will have higher kinetic energy, meaning that they will move faster and escape more easily from the liquid phase. Thus, gases are less soluble at higher temperatures.

B.) Carbon dioxide gas will be less soluble in water when the partial pressure is low.

This is TRUE.

HIgher pressures "push" the gas molecules into the liquid phase. When more molecules get dissolved the pressure is partially relieved.

This relation is stated by Henry's Law: the solubility of gases in liquids is directly proportional to the pressure of the gases above the surface of the solution. Thus, carbon dioxide will me less soluble in water when the pressure is low.

C.) Zinc sulfate is soluble in water.

This is TRUE.

You must resort to the rules of solubility or search the properties of this salt.

Th solubility rules state that most sulfates are soluble in water. Exceptions are sulfates of Ag⁺,Ca²⁺, Sr²⁺, Ba²⁺, Hg²⁺, and Pb²⁺. Thus, you can expect that zinc sulfate is soluble in water.

D.) Propanol and heptane are miscible.

This is false.

Propanol is a polar compound. It is miscible with water because water is polar too. Heptane is not polar. Thus, following the rule that "like dissolves like" propanol and heptane are not miscible.

E.) Table salt dissolves in water to form a solution.

This is TRUE.

This is a classical example of an ionic compound (sodium chloride) that is soluble in water (a polar solvent), showing the rule that polar solvents dissolve polar and ionic compounds.

It is also an everyday fact: rice, for instance, absorbs salt from water because the salt is dissolved in the water.

3 0

3 years ago

determine whether each of the following electron configurations is an inert gas, a halogen, an alkali metal, an alkaline earth m

mamaluj [8]

This is an incomplete question, here is a complete question.

Determine whether each of the following electron configurations is an inert gas, a halogen, an alkali metal, an alkaline earth metal, or a transition metal. Justify your choices.

(a) $1s^22s^22p^63s^23p^5$

(b) $1s^22s^22p^63s^23p^63d^74s^2$

(d) $1s^22s^22p^63s^23p^63d^4s^1$

Answer :

(a) $1s^22s^22p^63s^23p^5$ → Halogen

(b) $1s^22s^22p^63s^23p^63d^74s^2$ → Transition metal

(c) $1s^22s^22p^63s^23p^63d^{10}4s^24p^6$ → Transition metal

(d) $1s^22s^22p^63s^23p^63d^4s^1$ → Transition metal

Explanation :

Inert gas : These are the gases which lie in group 18.

Their general electronic configuration is: $ns^2np^6$ where n is the outermost shell.

Halogen : These are the elements which lie in group 17.

Their general electronic configuration is: $ns^2np^5$ where n is the outermost shell.

An alkali metal : These are the elements which lie in group 1.

Their general electronic configuration is: $ns^1$ where n is the outermost shell.

An alkaline earth metal : These are the elements which lie in group 2.

Their general electronic configuration is: $ns^2$ where n is the outermost shell.

Transition elements : They are the elements which lie between 's' and 'p' block elements. These are the elements which lie in group 3 to 12. The valence electrons of these elements enter d-orbital.

Their general electronic configuration is: $(n-1)d^{1-10}ns^{0-2}$ where n is the outermost shell.

(a) $1s^22s^22p^63s^23p^5$

The element having this electronic configuration belongs to the halogen family.

(b) $1s^22s^22p^63s^23p^63d^74s^2$

The element having this electronic configuration belongs to the transition family.

(c) $1s^22s^22p^63s^23p^63d^{10}4s^24p^6$

The element having this electronic configuration belongs to the transition family.

(d) $1s^22s^22p^63s^23p^63d^4s^1$

The element having this electronic configuration belongs to the transition family.

4 0

2 years ago