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Marianna [84]
2 years ago
11

I need help on science lol

Chemistry
2 answers:
jeyben [28]2 years ago
8 0

Answer: C

Explanation: i think i looked at my notes from 3 months ago when i did this i think C is the best choice let me know after ypu take the test

lara [203]2 years ago
6 0

Answer:

chicken and macaroni

Explanation:

cus

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How many atoms of Sn are in 0.796 moles of this element?
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3 years ago
Structures of compounds people use every day are shown. From which group of unsaturated hydrocarbons is each derived? 2 carbons
Savatey [412]

The group of unsaturated hydrocarbons which 2 carbons are double bonded together, with H bonded to the left, and C H 2 bonded below left, above right, and below right is derived from <u>Alkenes</u>

<h3>What are organic compounds?</h3>

Organic compounds are compounds which contains carbon and hydrogen

Some few classes or organic compounds or hydrocarbons are as follows:

  • Alkanes
  • Alkenes
  • Alkynes
  • Alkanols
  • Alkanoic acid
  • Ketones
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So therefore, the group of unsaturated hydrocarbons which 2 carbons are double bonded together, with H bonded to the left, and C H 2 bonded below left, above right, and below right is derived from <u>Alkenes</u>

Learn more about organic compounds:

brainly.com/question/1594044

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3 0
1 year ago
The Old Man in the Mountain was a natural rock formation in a cliff in the White Mountain in New Hampshire that became a symbol
Mashcka [7]

Answer: snow

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On May 2, 2003, the Old Man of the Mountain, New Hampshire's famous face-shaped granite formation, adorned the side of Cannon Mountain in Franconia Notch State Park, just as it had for millennia. But by the next morning, it was gone: The iconic stone face had fallen.

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2 years ago
A science teacher showed the class how potassium chromate changes color when it’s temperature change . Which of the following st
GarryVolchara [31]

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its b

Explanation:

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A group of the periodic table is called
nadezda [96]

Answer:

The elements are arranged in seven horizontal rows, called periods or series, and 18 vertical columns, called groups.

Explanation:

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