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
zvonat [6]
2 years ago
15

I need this tonight. I will give brainliest

Chemistry
1 answer:
yuradex [85]2 years ago
4 0

Answer:

sorry but it's so hard to do this

You might be interested in
Consider a 5 molecule system. Assume that the molecules can either be found on the right side or left side of their container.
8090 [49]

Answer:

The correct answer is 6 possible states

Explanation:

8 0
3 years ago
Express as ordinary numbers. 3 x 100 =
Stolb23 [73]
The answer is 300
3 * 100
3 * 10 * 10
30 * 10
300

Hope this helps. If it did, consider making it Brainliest!
7 0
3 years ago
Read 2 more answers
How do electrons behave?
agasfer [191]
An electron in motion generates an electromagnetic field and is in turn deflected by external electromagnetic fields. When an electron is accelerated, it can absorb or radiate energy in the form of photons. Electrons, together with atomic nuclei made up of protons and neutrons, make up the
5 0
3 years ago
How many molecules are there in 21.6 grams of CH4?
crimeas [40]
See attachement for the answer to your question.

7 0
4 years ago
The atomic number is always equal to the atomic mass true false
kifflom [539]

Answer:

<h3>A neutral (no charge) particle found in the nucleus of an atom. ... The atomic number of an atom is equal to the number of protons or neutrons? false. The atomic number is always equal to the atomic mass.</h3>
7 0
3 years ago
Other questions:
  • 4.87 x 103 + 1.092 x 107 =
    9·2 answers
  • Convection is the up and down movement of what?
    14·1 answer
  • What is the percentage of aluminum in aluminum oxide (al2o3?
    6·2 answers
  • Which equation represents the total ionic equation for the reaction of HNO3 and NaOH?
    7·2 answers
  • What is buffer solution?
    12·1 answer
  • Drag and drop the labels provided into the boxes below to explain how the Earth-Sun-Moon system results in these seasons on Eart
    10·1 answer
  • A laboratory bottle of helium gas occupies a volume of 2.0 L at 760 mm Hg. Calculate the new pressure if the volume falls to 1.8
    9·1 answer
  • HELP! will mark brainliest if gotten right
    10·1 answer
  • Atoms or helium nickel would represent _____
    9·1 answer
  • A sample of gold has a mass of 100 grams and a volume of 5cm^3, calculate the density by dividing the mass by volume
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!