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ANEK [815]
3 years ago
6

You put steel wool in a water bottle and put a balloon on top. The balloon starts to expand. Which type of property are you test

ing?
Chemical--oxidation
Chemical-compound
Physical-oxidation
Physical-compound
Chemistry
2 answers:
monitta3 years ago
6 0
Physical-Oxidation so C is your answer
Irina18 [472]3 years ago
4 0
It’s c, physical to oxidation
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Logging trees is often controversial. Why would some people support logging and some people not support logging?
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3 years ago
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2 years ago
2 attempts left Click the "draw structure" button to launch the drawing utility. Draw one product formed when the following dien
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2-chloro-1-methyl-cyclohex-1,4-diene.

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Hello,

In this case, the addition of hydrochloric acid acts as an electrophilic atack in which the hydrogen bonded to the double-bonded carbon connected to the carbon with the methyl substitution is substituted by the chlorine from the hydrochloric acid, in such a way, 2-chloro-1-methyl-cyclohex-1,4-diene is produced as one equivalent of HCl is used therefore one substitution will be attained for chlorine, and hydrogen as a side product as shown on the attached picture.

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3 years ago
You drop a rock weighing 23.2 g into a graduated cylinder that contains 55 mL. The level of the water rises to 62 mL. What is th
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The density of the rock is 3.314g/mL

CALCULATE DENSITY:

  • According to this question, a rock weighs 23.2g. After dropping the rock into a graduated cylinder containing 55mL of water, the level changes to 62mL.

  • This means that the volume of the rock can be calculated as follows:

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Therefore, the density of the rock is 3.314g/mL

Learn more: brainly.com/question/6034174?referrer=searchResults

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