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solniwko [45]
3 years ago
7

What is a stable electron configuration?

Chemistry
1 answer:
olganol [36]3 years ago
5 0
They have two or eight electrons in their valence shell. They do not gain, lose or share electrons.
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Paraphrase this quote, “Sometimes you have to go up really high to understand how small you really are.”
Helga [31]

Answer:

Sometimes you just have to get yourself hard to understand what you are really going through and how much you have done and how hard you are.

Explanation:

Tbh not all quotes are easy to express but this one sounds really interesting.

But in my opinion this is the best I could describe

Hope you agree. Let me know :)

3 0
3 years ago
Which statement correctly describes a difference between aesexual and sexual reproduction?
mote1985 [20]

Answer:

(3rd option) Asexually reproduced offsprings have the same amount of genetic information as the parent, while sexually reproduced offsprings have half as much genetic information.

Explanation:

This is variation is caused as a result of both gamete production and fertilisation.

6 0
3 years ago
You discover a piece of jewelry that you think might be made of silver. You place the item on a balance and determine that it ha
Amanda [17]

No, this item is not made of pure silver because if it has been made from pure silver that it would have displaced only 1.16cm³ of water but due to the addition of some other low-density element it displaces 1.9cm³ of water.

<u>For pure silver</u>

density of pure silver is = 10.49 g/cm³

mass of silver = 12.2 gram

since, density = mass/volume

          volume = mass/density

                        = 12.2/10.49 cm³

                         = 1.16 cm³

But the actual displaced water is <u>1.9cm³</u>, which means some other element of lower density has been added.

Therefore, it is clear that the given jewelry is not made of pure silver.

Learn more about silver here:-brainly.com/question/17086277

#SPJ1

4 0
1 year ago
Volatility and vapor pressure are ________. Volatility and vapor pressure are ________. not related directly proportional to one
alina1380 [7]

Answer:

directly proportional to one another

Explanation:

Volatility refers to how quickly a substance changes from liquid to gas.

If a substance has a high vapour pressure, the substance is highly volatile. Similarly, if a substance has a low vapour pressure, then the substance is much less volatile.

This implies that volatility and vapour pressure gives a direct proportionality.

3 0
3 years ago
What name is given to a fuel made from living organisms (such as wood) or their waste?
nignag [31]
fossils  fuel is the  name  given to   fuel made from living  things  such as  woods  or  their  waste.The fossils    fuel  are  formed by  natural  processes,  example  is  anaerobic  decomposition  of  buried  dead  organism  which   containing energy in  ancient  photosynthesis
6 0
4 years ago
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