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Veseljchak [2.6K]
3 years ago
14

Which of the following statement is true how fossil records can produce incomplete evidence of organisms that lived on Earth?

Chemistry
1 answer:
OverLord2011 [107]3 years ago
8 0

Answer

i think b                          

they making me put 20 characters  so dont mind what you reading lol                    

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A metallic bond can exist between atoms that have low ionization energies and
zavuch27 [327]

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Explanation:

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The matter in this series of images is going through a change. Draw a conclusion about the type of change shown. Is it a physica
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This is a chemical change because it has been lit on fire. When it is lit on fire, the fire has been made, heat has been made, and gasses produced from the fire have also been made. Because this introduces new matter to the pictures, it is a chemical reaction.

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Calcium has an atomic number of 20. How many electrons does calcium lose when forming an ionic bond with another ion?
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if you need more explanation on periodic table you can reach me at [email protected]
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3 years ago
Does the volume of particles affect the behavior of gas
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Hope this answers your question.

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Fun fact, gas particles are actually moving at 300-400 meters per second at room temperature, they only slow down to walking speed at very low temperatures, like 10 Kelvin

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