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
hodyreva [135]
3 years ago
15

What does a positive H look like on a potential energy diagram?

Chemistry
1 answer:
Iteru [2.4K]3 years ago
6 0

Answer:

D because i did this last week and got it right.

You might be interested in
In addition to having a blue color, what other characteristic do Neptune and Uranus share?
Allisa [31]

Answer:

They are both planets made out of gas!

They both share methane, hydrogen and helium gases!

7 0
3 years ago
Read 2 more answers
Name two example of oxygenase
Nataly_w [17]
Air sksksks and I oop-
4 0
3 years ago
In a sample of oxygen gas at room temperature, the average kinetic energy of all the balls stays constant. Which postulate of ki
Levart [38]

Answer:

Collisions between gas particles are elastic; there is no net gain or loss of kinetic energy.

Explanation:

When a gas is paced in a container, the molecules of the gas have little or no intermolecular interaction between them. There is a lot of space between the molecules of the gas.

The gas molecules move at very high speed and collide with each other and with the walls of container.

The collision of these particles with each other is perfectly elastic hence the kinetic energy of the colliding gas particles do not change.

7 0
3 years ago
What is the mass of the hydrogen atoms in 1 mole of water
Katen [24]

<u>Answer:</u>

2.0158 grams

<u>Explantion:</u>

We are to find the mass of the hydrogen atoms in 1 mole of water.

We know that the formula of water is: H_2O

We can see, from the above mentioned formula, that water has 2 hydrpgen atoms.

From the periodic table, we get to know that Hydrogen has an atomic mass of 1.00794 grams.

As there are 2 atoms of hydrogen in water so 2 \times 1.00794 = 2.0158 grams is the answer

3 0
3 years ago
Read 2 more answers
Early historical models of the solar system were geocentric. Which of these phrases describes a geocentric solar system?
likoan [24]

Answer:

A

Explanation:

3 0
3 years ago
Read 2 more answers
Other questions:
  • Define the term ionization energy. Choose one:
    11·1 answer
  • A tank with volume of 2.4 cu ft is filled with Methane to a pressure of 1500 psia at 104 degrees F. Determine the molecular weig
    13·1 answer
  • For your research project, your group is planning to treat embryos with acetaminophen at a concentration of 50 ug/L plus varying
    10·1 answer
  • Describe two techniques used to measure the PH of a solution
    13·2 answers
  • How many moles is 5.70x10^23 molecules of NH3?
    11·1 answer
  • Please help with chemistry question... It would help me tremendously and if you can, please show work :)?
    5·1 answer
  • Which biome has lost 95-99% of its natural habitat due to farming and ranching?
    10·1 answer
  • How many electrons are in an atom with the electron<br> configuration of 1s 2s 2p 3s!?
    15·1 answer
  • Similar cells with the same function, all working together for the same purpose, form the 2nd level of organization in an organi
    12·1 answer
  • What is the name of Br6F10 ?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!