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
marysya [2.9K]
3 years ago
14

The temperature of a gas rose from 250K to 350K. At 350K, the volume of the gas was 3.0L. If the pressure did not change, what w

as the initial volume of the gas?
Please give an explanation and I will give you Brainliest :)
Chemistry
2 answers:
LenaWriter [7]3 years ago
7 0
Hey there,

So. . I believe is how you do it. I did 350 x 3.0 and it got me 1,050.
We always multiply it by when it come to the initial volume of the gas.

Hope this helps.

~Jurgen<span />
Oksi-84 [34.3K]3 years ago
7 0
Do 350,000 x 3.0 = 1,050,000 so you would do 250,000 x 3.0
You might be interested in
Which chemical equation follows the law of conservation of mass​
Neko [114]

Answer:

the law of conversation of mass States that mass is an isolated system is neither created or destroyed by chemical reactions or physical transformations. according to the law of conversation of mass the mass of the product in a chemical reaction must equal to the mass of reactants

hope It helped you

4 0
3 years ago
Read 2 more answers
Are bath bombs covalent or ionic bonds?
lubasha [3.4K]
Bath Bombs are colvalent bonds because they have both metals and non-metals before and after it makes contact with water.
4 0
2 years ago
Please help ASAP, chemistry question. I’ll make your answer the BRAINLIEST. Thanks (picture attached)
Naddika [18.5K]

Answer:

Electrochemical Cell

Explanation:

An electrochemical cell is a device that can generate electrical energy from the chemical reactions occurring in it, or use the electrical energy supplied to it to facilitate chemical reactions in it. These devices are capable of converting chemical energy into electrical energy, or vice versa.

7 0
3 years ago
A 2.0 L flexible container holds 5.0 moles of oxygen (O2) gas. An additional 15.0 moles of nitrogen gas (N2) is added to the con
frozen [14]
Answer 8.0 L.

2.0L / 5.0 moles = x / 20.0 => x = 20 / 5 * 2 = 8
4 0
3 years ago
Read 2 more answers
What is responsible for the larger size of an anion in comparison with the atom from which it is form?
GarryVolchara [31]

Answer:

electron-electron repulsion

Explanation:

When electrons add into valence shell of neutral elements, the element assumes a negative oxidation state. With this, the number of electrons having (-) charges will be larger than the number of protons having positive (+) charges. As a result, the extra electrons repel one another (i.e., like charges repel) and a larger radius is the result.  

In contrast, when cations are formed, electrons are removed from the valence level (oxidation) producing an element having a greater number of protons than electrons. The larger number of protons will function to attract the electron cloud with a greater force that results in a contraction of atomic radius and a smaller spherical volume than the neutral unionized element.    

To visualize, see attached chart that shows atomic and ionic radii before and after ionization of the elements.  

Download pdf
4 0
3 years ago
Other questions:
  • The concentration of hydroxide ions [oh–] in a solution is 8.4 × 10–5m. this solution is _____.
    6·2 answers
  • over a 12.3 minuete period 5.13 E-3 moles of F2 gas effuses from a contaier. How many moles of CH4 gas could effuse from from th
    6·1 answer
  • What is the chemical formula for anionic surfactant (science)?
    9·1 answer
  • Calculate the amount of heat (in kJ) required to raise the temperature of a 79.0 g sample of ethanol from 298.0 K to 385.0 K. Th
    10·1 answer
  • Which of these best describes the role of plants in the carbon-oxygen cycle? A. to absorb carbon dioxide from the atmosphere and
    5·2 answers
  • Hey, please could someone answer this?
    11·1 answer
  • 1 point
    11·1 answer
  • How many grams in 1.000 moles of oxygen gas?
    13·1 answer
  • How does a solution with a pH of 2 compare to a solution with a pH of 1?
    7·1 answer
  • 12.53 (syn) show how each of these compounds can be produced from an alkene or alkyne. draw the appropriate alkene or alkyne and
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!