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Sergio039 [100]
3 years ago
6

Which of the is an example of climate??? Help pls?

Chemistry
2 answers:
astraxan [27]3 years ago
7 0
The first one is a great example for climate, it stated, “The polar REGIONS have long winters and short, cool summers”!
n200080 [17]3 years ago
4 0
The first one, my friend
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During the process of photosynthesis, green implants produce
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Blood ph is kept near a value of 7.3 - 7.5 because of
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Answer:  Neutral Value

Explanation:  pH of the blood is maintained at 7.0 to 7.5that is neutral value.

This is because if the pH of the is lower than the maintained value then it will become acidic .

Acidic pH can cause the medical urgency known as acidosis leading to vomiting, diarrhea etc.

If the pH becomes higher, then the blood will become basic in nature and it can also leas to the death of the person.

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3 years ago
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Which of the following are Cations? (Select all that apply)
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Answer:

k(+)

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Explanation:

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5 0
2 years ago
The digestion of food in the body is an example of ____________ reaction
Anit [1.1K]

Answer:

A Chemical Reaction

Explanation:

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4 0
3 years ago
What is the iupac name of the following compound? <br><br> 2,2-dimethyl-4-ethylheptane
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Answer:

The IUPAC name of the compound has already been given which is 2,2-dimethyl-4-ethylheptane.

Explanation:

The IUPAC (International Union of Pure and Applied Chemistry) is an authority in chemistry that provides a guideline and standardized methods in the naming of compounds formed from the periodic table.

In order the give an IUPAC name to a compound, certain steps needs to be followed, these includes:

--> Identify the functional group in the compound as this will form the suffix. For example if the functional group is an alkane the suffix will be -ane.

--> Identify the longest carbon chain (it may not be a straight chain) that contains the functional group. This forms the prefix. Example: if the longest carbon chain is 7 carbon atoms then the prefix will be hept-

--> All the carbons of the longest chain should be numbered

--> Identify branched groups on the chain and name them according to the number of carbon atoms. They usually end with -yl.

--> Finally, combine the elements of the name is a single word.

The structural formula of the IUPAC compound can be found in the attached file for a better understanding. The branched groups are circled.

4 0
3 years ago
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