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Gre4nikov [31]
3 years ago
10

Yo peeps! Important question: What does the colors blue, purple, green, and yellow mean on a mood ring??

Chemistry
1 answer:
Ksivusya [100]3 years ago
4 0

Blue usually means sadness, yellow is happiness, purple is calm, green is jealousy

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Express250,000ml in liters
frutty [35]

Answer:

250,000 ML is equal to 250 Liters.

Explanation:

The term 'Mili' multiplies the term 'Liter' by 1,000. Per every liter is 1000 milliliters.

7 0
3 years ago
What controls the volumes of water in each cylinder once equilibrium is established?
netineya [11]

Equilibrium is a state of balance or a stable situation where the opposing forces cancel each other out and where no changes are occurring.

<h3>How to explain the equilibrium?</h3>

Your information is incomplete. Therefore, an overview will be given. In a chemical reaction, chemical equilibrium is a state where the reactants and products are present in concentrations that have no further tendency to change with time.

In terms of volume changes within a system at equilibrium, the following applies:

  • When there is a decrease in volume, then the equilibrium will shift to favor the direction that produces fewer moles of gas.
  • When there is an increase in volume, then the equilibrium will shift to favor the direction that produces more moles of gas.

In conclusion, if you increase the pressure of a system at equilibrium, the stress will be reduced by reaction that favors the side with the fewest moles of gas.

Learn more about equilibrium on:

brainly.com/question/517289

#SPJ1

6 0
2 years ago
Which of the following best describes hail?
posledela

Answer:

A- Small ice pellets that may fall to the ground in a mixture of rain and snow in the form of a solid

Explanation:

Small ice pellets that may fall to the ground in a mixture of rain and snow in the form of a solid  best describes hail.

5 0
3 years ago
Read 2 more answers
How many molecules are there in 1.80 kg of hydrazine, n2h4?
Gnesinka [82]
1.Find the number of mole of N2H4
2.Number of mole of N2H4 X Avogadro constant

3 0
3 years ago
Which of the following quantum number combinations is not allowed in an atom?
Nezavi [6.7K]
TLDR: It’s D.

This is a principle of quantum chemistry, where a subset of n, l, m, and s numbers identify a specific type of atom. The Pauli Exclusion Principle states that two elements that are not the same can not have the same four quantum numbers.

N represents the principal quantum number, L represents the azimuthal quantum number, M represents the magnetic quantum number, and S represents the atomic spin.

The rules are as follows:
L < N
M= -L to + L
S = +,- 1/2 (although this one doesn’t matter since it isn’t asked)

Therefore, D doesn’t work as the azimuthal quantum value exists outside of the principal boundary that L must be less than N (3 /< 2).
3 0
3 years ago
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