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Anna35 [415]
1 year ago
15

PLEASE HELP WITH THESE 3 QUESTIONS

Chemistry
1 answer:
Alenkinab [10]1 year ago
8 0

Answer:

i think this is the answer

Explanation:

C).50 ML

D)8.5 ph

E)weak acid,strong base,basic

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Decide which element probably has a boiling point most and least similar to the boiling point of potassium.
larisa86 [58]

Explanation:

  • The boiling point of Potassium is most similar to the element sodium , since , both the elements belong to the same group i.e. , the group one , Hence , the most of the physical chemical properties are same , irrespective of some exceptions .

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  • The boiling point of Potassium is least similar to the element helium , since , both the elements belong to different groups , Since , Helium has a negative boiling point and is one of the most stable element , being a noble gas .
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2 years ago
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kirill115 [55]

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How to write a compound that contains one aluminum atom for every three chlorine atoms?
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AlCl₃
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