If the Kelvin temperature of a gas is tripled and the volume if doubled, the new pressure will be ___. A. 3/2 the original pressure B. 1/6 the original pressure C. 5 times the original pressure D. 2/3 the original pressurethe answer isnt b or c

Answers

Answer 1

Answer:

The answer is 3/2 the original pressure. The concept behind this is the ideal gas law wherein it states that Pressure (P) times volume(V) is equal to number of moles (n) times ideal gas constant (R ) times temperature (T). Since you’re trying to calculate for the pressure you use P=nRT/V. Input 3 to Temperature and 2 to volume. You’ll get a pressure of 3/2 which is 3/2 times the original pressure.

Related Questions

An atom of lithium 7 has an equal number of
Which statement describes J.J. Thomson’s plum-pudding model of the atom?A. The electrons take up most of the space in an atom. B. The electrons in the atom orbit around the protons. C. The electrons are embedded in a positive sphere.
Stoichiometry problems which give a known amount of one reactant and solve for an amount of product frequently state that there is "an excess" or "plenty" of the reactant(s) not given. (For example, in the equation 2Na + 2H2O → 2NaOH + H2, how many grams of sodium hydroxide are produced from 3.0 mol of sodium with an excess of water?) Why is it necessary to know that there is an excess of these reactant(s)?
An isotope remains unchanged by the emission of a gamma ray, which is a(n) __________.
A gas contained in a steel tank has a pressure of 1.5 atm at a temperature of 320 k. what will be the gas pressure when the temperature changes to 450 k? a gas contained in a steel tank has a pressure of 1.5 atm at a temperature of 320 k. what will be the gas pressure when the temperature changes to 450 k? 1.5 atm 0.47 atm 0.94 atm 2.1 atm 1.1 atm

What does the nucleus of one atom want to do to the electrons of a nearby atom?

Answers

The nucleus of an atom is positively charged and the electrons are negatively charged therefore, the nucleus of an atom attracts the electrons around it and this nature is called nuclear charge.

What is the nuclear charge?

Each electron in an atom experiences two kinds of force one is an attraction to the nucleus and another is repulsion from other electrons. The presence of many electrons makes more repulsive force and this decreases the nuclear attraction.

The amount of nuclear charge is the positive charge experienced by an electron that is present in a multi-electron atom. The attractive interaction between the nucleus of an atom and electrons of the same atom increases with the increase of positive charge (+Ze) on the nucleus.

This attraction for the valence electrons will be lower because of the Shielding of inner shell electrons. Due to the shielding of inner-shell electrons, the valence electrons will not experience the positive charge of the nucleus entirely while electrons close to the nucleus feel maximum attraction and have the lowest energy.

Learn more about nuclear charge, here:

brainly.com/question/15874485

#SPJ2

It wants to bond with the nearby atom, which means it attracts its electrons so that it may become stable. A stable atom has 8 valence electrons.

What is Nuclear Fission?

Answers

It's where a heavy nucleus splits on its own or upon impact. This will release energy and used in things like bombs, powerplants, etc

the main process of generating nuclear energy

A/an __ is a type of mass movement that occurs when a thin block of soil, rock, and debris separates from the underlying bedrock? A) creep B) Landslide C)Flow D) Eruption

Answers

It can be both, but B. Landslide is better.
A creep is when the debris moves slowly, and landslide is when it moves rapidly... And this isn't exactly chemistry... Hope I help...

What is observed when an iron bar is dipped into a solution of silver nitrate

Answers

Answer:

I think it will start to have a greenish color and get lighter

Explanation:

All of the following are examples of minerals except __________.a. diamonds
b. bauxite
c. iron
d. timber

Answers

All the following are examples of minerals, except timber.

The correct option is d, timber.

What are minerals?

Minerals are solid chemical compounds that have fixed or definite chemical compositions.

Some minerals are calcium, phosphorus, bauxite, iron etc.

Our body needs a very little amount of minerals for the boy's growth.

Timber is wood, which is not a mineral.

Thus, the correct option is d. timber.

Learn more about minerals, here:

brainly.com/question/18078524

Answer: D. Timber

Explanation:

Based upon the ion charge of the following polyatomic ions, predict the formula for the following compounds. sulfate = SO4 -2 phosphate = PO4 -3 hydroxide = OH- sodium sulfateNaSo4
Na2SO4
Na(SO4)2
NaSO8

Answers

Answer:

The correct answer is $Na_2SO_4$ .

Explanation:

Given polyatomic ions:

1) Sulfate = $SO_(4)^(2-)$

2) Phosphate = $PO_(4)^(-3)$

3) Hydroxide = $OH^-$

The formula of Sodium sulfate will be:

$2Na^++ SO_(4)^(2-)\rightarrow Na_2SO_4$

Sodium carries 1+ charge and and sulfate ion carries 2-charge. In order to neutralize negative charge on sulfate ion two sodium ions will be needed.

Since the sodium ion is Na+, and sulfate is SO4(2-), you'll need 2 sodiums for a sulfate, making sodium sulfate Na2SO4.

Other Questions

Mr. Fuller assigned his science class a lab comparing the masses of objects to the nearest gram using a balance. The mass of a paper clip is about 1 gram. How many paper clips will it take to balance the scale, if it is determined that a 1 centimeter cube of gold has the mass of 19.3 grams?

Which is the best tool to find the volume of the base that she needs to neutralize the acid

What is an ionic bond?

Calculate the mass percent composition of sulfur in Al2(SO4)3.