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alisha [4.7K]
2 years ago
13

The steps in an investigation between two negatively charged objects are listed below.

Chemistry
2 answers:
Vlad1618 [11]2 years ago
7 0

Answer:

The two balloons do not have to touch for repulsion to be observed.

Explanation:

They don’t have to touch for them to repel. Hope this helps! ;)

dezoksy [38]2 years ago
3 0

Answer:

Explanation:

step 2

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vekshin1
33 is the correct answer
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An oven that cooks by cycling warm air through the bottom and out the top which heat transfer
koban [17]

Answer:

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Which of the following happens when chlorine forms an ion?
Jlenok [28]

What  happens  when  chlorine  form  an ion  is that  it gains an electron and  has  an octet  in its  outer shell  ( answer  A)


<u><em> Explanation</em></u>

<u><em> </em></u>Chlorine is  is in atomic  number  17  in periodic table.

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chlorine therefore  has 7 valence electron therefore it  gain  1 electron  to form Cl- ( ion)

Cl- has  8  electron in its outer  shell (  it  obeys  octet  rule  of eight valence in outer shell.

7 0
3 years ago
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What is the smallest part of an element that has all the properties of that element?
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The smallest participle of an element is called an atom
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