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
geniusboy [140]
3 years ago
14

A gas sample occupies 95.0 mL at 755 mmHg at 15°C. Calculate the volume at 957 mmHG and 49 degrees C.​

Chemistry
1 answer:
Brums [2.3K]3 years ago
6 0

Answer:

80.0

Explanation:

You might be interested in
A. 24.5 g of ammonia NH3 = how many moles of ammonia?
Art [367]
23.9 11.00 would be the wrong answer because I guessed
4 0
3 years ago
You produce 500 ml of a 0.001 m hclo4, which ionizes completely in water. What is the ph you should expect?
Alina [70]

Answer:

pH+3.0 normality

Explanation:

8 0
1 year ago
How can I write mass as a sentence
Stells [14]
The mass of a textbook was really heavy.
Hope I helped
3 0
3 years ago
Read 2 more answers
Drag each tile to the correct location on the image.
nikdorinn [45]

Answer:

[He]: 2s² 2p⁵.

[Ne]: 3s².

[Ar]: 4s² 3d¹⁰ 4p².

[Kr]: 5s² 4d¹⁰ 5p⁵.

[Xe]: 6s² 4f¹⁴ 5d¹⁰ 6p².

Explanation:

  • Noble elements are used as blocks in writing the electronic configuration of other elements as they are stable elements.

  • [He]:

He contains 2 electrons fill 1s (1s²).

So, [He] can be written before the electronic configuration of 2s² 2p⁵.

  • [Ne]:

Ne contains 10 electrons fill (1s² 2s² 2p⁶).

So, [Ne] can be written before the electronic configuration of 3s².

  • [Ar]:

Ar contains 18 electrons is configured as ([Ne] 3s² 3p⁶).

So, [Ar] can be written before the electronic configuration of 4s² 3d¹⁰ 4p².

  • [Kr]:

Kr contains 36 electrons is configured as ([Ar] 4s² 3d¹⁰ 4p⁶).

So, [Kr] can be written before the electronic configuration of 5s² 4d¹⁰ 5p⁵.

  • [Xe]:

Xe contains 54 electrons is configured as ([Kr] 5s² 4d¹⁰ 5p⁶).

So, [Xe] can be written before the electronic configuration of 6s² 4f¹⁴ 5d¹⁰ 6p².

3 0
3 years ago
Read 2 more answers
Describe the displacement method for measuring the volume of an object
jeyben [28]
<span>Volume is a measure of the amount of space an object takes up. When a cylinder is submerged in the water it pushes water out of the way. If you measure the amount the water level increases, you can find the volume of the water pushed out of the way. </span>
6 0
3 years ago
Other questions:
  • Consider the unbalanced equation for the combustion of hexane:
    14·1 answer
  • Solve these Please. (15 points)
    14·1 answer
  • After completing an experiment, all chemical wastes should be an disposed of according to your instructor’s directions. be left
    12·1 answer
  • A neutral atom possesses an atomic number of 13 and an atomic mass of 27. Three electrons are lost. From what region of the atom
    10·2 answers
  • How can you remember an individual element's ionic charge?
    12·2 answers
  • An unknown solution has a pH of 8. How would you classify the solution? A.acidic B.basic C.neutral D.There is not enough informa
    15·2 answers
  • How many moles of solute are needed to prepare a 2.35 liter solution of 2.00 M Cu(NO3)2 solution
    9·1 answer
  • A student runs 100 meters in 16 seconds. What is the speed of the student?
    12·1 answer
  • Pls pls help I will give brainlist
    11·1 answer
  • Can somebody please help me!!
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!