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ruslelena [56]
3 years ago
11

A participant took 5.2 hours to complete a marathon. How many minutes did the participant take to complete the marathon? Use 1 h

our = 60 minutes 11.5 minutes 33.8 minutes 312 minutes 322 minutes
Chemistry
2 answers:
Jet001 [13]3 years ago
8 0
The participant took 312 minutes
irga5000 [103]3 years ago
6 0

Answer:

Option C. 312 minutes

Explanation:

A participant took 5.2 hours to complete a marathon.

5.2 hours = 5 hours 12 minutes

In this question we have to convert hours and minutes into minutes.

1 hour = 60 minutes

5.2 hours = 60 × 5.2 = 312 minutes

Participant took 312 minutes to complete the marathon.

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Answer:

Below is the clarification of that same particular question.

Explanation:

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<u>For that kind of weak diprotic predictor, the standard economic statement can indeed be published as:</u>

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4 0
3 years ago
Elemental boron can be formed by reaction of boron trichloride with hydrogen.
tigry1 [53]
I think it would be 125 per mile
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3 years ago
Where are the electrons found in Bohr's atomic model?
Zepler [3.9K]

Answer:

The answer to your question is letter D.

Explanation:

Bohr tells us that the electrons which have a negative charge clicle the orbits in specific nucleus, so the right answer is letter D.

Letter C is not possible because the electrons are in orbits circling the nucleus where the protons are.

Letter B is not correct because electrons are distributed in orbits but the amount of electrons in one orbit is different to the other one.

8 0
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faust18 [17]
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Basically this means that fluorine is the most electronegative element since it has the most positive charge for its relative size. Elements closer to fluorine have higher electronegativities than elements further from it on the periodic table.

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6 0
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blagie [28]

Answer:

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