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Agata [3.3K]
2 years ago
14

The key element found in compounds?​

Biology
2 answers:
Alex Ar [27]2 years ago
6 0

The most common elements present in organic compounds are carbon, hydrogen, oxygen, and nitrogen.

Arisa [49]2 years ago
6 0

Answer:

carbon dioxide CO2 carbon (C) and oxygen (O)

sodium chloride NaCl sodium (Na) and chlorine (Cl)

sodium hydroxide NaOH sodium (Na), oxygen (O) and hydrogen (H)

calcium chloride CaCl2 calcium (Ca) and chlorine (Cl)

Explanation:

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<u>Answer:</u> Option A

<u>Explanation:</u>

"Stratification" is an essential characteristic of the sedimentary rocks take place in an igneous rock produced at the surface of the Earth naturally due to volcanic fragmental deposits and flows of lava. It defines the pattern in which sediment layers are layered over each other and may occur on a scale of hundreds of meters, even down to sub-millimeter.

It also results from variations in texture or composition during deposition. Delays in deposition may also permit for variations to the older deposits before coverage given by new sediments. This mechanism in sedimentary rocks change in both, the degree of prominence and in structure details.

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Answer:

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3 years ago
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victus00 [196]

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