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Ann [662]
4 years ago
6

PLZ HELP ME ANSWER FIRST GET BRAINLY

Chemistry
2 answers:
frosja888 [35]4 years ago
5 0

A   The correct answer to the question is Visible light

Mark as a brainless pls

pochemuha4 years ago
3 0

Answer:

I am pretty sure it is visible light

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What is the definition of a species
svetoff [14.1K]

Answer:

A population or group of populations whose members have the potential to interbreed in nature and produce viable, fertile offspring but do not produce viable, fertile offspring with members of other such groups

Explanation:

I used my bio textbook for this but basically only organisms in a group is a population and they can't produce offspring that survive or reproduce unless they are in the same population or populations. Think of like how a liger is a cross of a tiger and a lion and can't reproduce because its not fertile and its from two different species but a lion and a lion can produce a living offspring that can reproduce.

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3 years ago
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A 3.00 L flexible container holds a sample of hydrogen gas at 153 kPa.
Lisa [10]

The volume of the flexible container that holds a sample of hydrogen gas at 153 kPa is 1.51L (option B).

<h3>How to calculate volume?</h3>

The volume of a substance can be calculated using the following formula:

P1V1 = P2V2

Where;

  • P1 = initial pressure
  • P2 = final pressure
  • V1 = initial volume
  • V2 = final volume

153 × 3 = 304 × V2

459 = 304V2

V2 = 459/304

V2 = 1.51L

Therefore, the volume of the flexible container that holds a sample of hydrogen gas at 153 kPa is 1.51L.

Learn more about volume at: brainly.com/question/2098026

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Which of the following is a biotic of an ecosystem a rock air grass climate
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Grass is biotic- living.

please vote my answer brainliest. thanks!
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The diagram shows salt dissolved in water. What does it show about water molecules
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that they all dissolved went on watef

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1. ¿Cuantos moles de hidrogeno pueden producirse con 3.4 mol de sodio, de acuerdo a la siguiente reacción? Nota: suponga que el
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sorry can't read in spanish:/ can you please put it in english for me.

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