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leonid [27]
3 years ago
10

If you accidentally spill phosphorus-32 onto your shoe, how long would it take before 99.9% of the radioactive material has deca

yed so that you can safely wear the shoes again?
Chemistry
1 answer:
GenaCL600 [577]3 years ago
3 0
Probably a few months or years I would think. If I am wrong Sorry.
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Answer:C). 24L

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18 the first step in the mechanism is the acid catalyzed generation of an enol and then electrophilic addition of bromine. which
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the first step in the mechanism is the acid-catalyzed generation of an enol and then electrophilic addition of bromine and cation is formed because of the destabilization effect of the electronegativity of oxygen

The ability of an atom or functional group to draw electrons to itself is known as an electronegativity in chemistry. An atom's electronegativity is influenced by both its atomic number and how far away from its charged nuclei its valence electrons are located.

The ability of an atom to draw shared electrons in a covalent connection is referred to as electronegativity. The stronger an element attracts the shared electrons, the higher its degree of electronegativity.

The propensity of an atom to attract other atoms when it is combined is known as an element's electronegativity. Additionally, a pair of bound electrons are shared. In contrast, an element's electropositivity refers to an atom's propensity to contribute electrons while also withdrawing from covalent connections.

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5 0
2 years ago
Which of the following latitudes receive the most direct solar energy?
Misha Larkins [42]

Answer:

The answer to your question is D.

Explanation:

The latitudes near the equator receives the most direct solar energy.

Hope this helps :)

8 0
3 years ago
Under which conditions are gases most soluble in water?
Volgvan

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Gases are most soluble in water under high pressure and low pressure.

6 0
3 years ago
Dichotomous Keys are used to identify organisms based on their observed characteristics. Dichotomous means..
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Dichotomous keys consist of a series of statements with two choices in each step that will lead users to the correct identification. So I believe your answer would be A.

7 0
3 years ago
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