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Dima020 [189]
3 years ago
7

Which of the following represents an organic compound? A. CN B. CH4 C. NaCl D. H2O?

Chemistry
2 answers:
Kipish [7]3 years ago
8 0

Answer: Option (B) is the correct answer.

Explanation:

A compound that contains both carbon and hydrogen atoms is known as an organic compound.

For example, CH_{4} is an organic compound.

Whereas a compound that does not contain a carbon and hydrogen atom is known as an inorganic compound.

For example, H_{2}O, CN, NaCl is an inorganic compound.

Thus, we can conclude that out of the given options CH_{4} represents an organic compound.

olga55 [171]3 years ago
6 0
CH4 Methane which is the prototypical organic molecule and the others are chemical not sure about water
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Pairs
BabaBlast [244]

Atoms are made up of protons, neutrons, and electrons.

Energy can be neither created nor destroyed.

Water freezes at 0°C

If  a piece of platinum is placed in acid, it will not react.

<h3>What are the correct pairing of the given terms?</h3>

The correct pairing of the given terms are obtained from the given options as follows:

Atoms of elements contains three sub-atomic particles which are protons, neutrons, and electrons.

Energy is the ability to do work.

According to the law of conservation of energy, Energy can be neither created nor destroyed.

Water is a liquid which freezes at 0°C.

Therefore, Water freezes at 0°C.

Platinum is a metal which is less reactive than hydrogen, Hence, it cannot displace hydrogen from acids.

Hence, if a piece of platinum is placed in acid, it will not react.

In conclusion, the correct pairing gives the correct description of the properties of the given terms.

Learn more about atoms at: brainly.com/question/17545314

#SPJ1

3 0
2 years ago
How can you increase the momentum of an object?
Nataliya [291]

Answer:

(c) by increasing it's mass

4 0
3 years ago
Read 2 more answers
How many moles of water are formed from 0.65 moles of oxygen?
sleet_krkn [62]

Answer:

two moles of water

hope this helps

7 0
3 years ago
Should we only write condensed formula in chemical equations (for lessons like carbon and compounds). What did your teachers say
Firlakuza [10]

Answer:

Here's what I get.

Explanation:

  • If your teachers don't ask for a specific type of formula, a condensed structural formula should be OK.
  • If they ask specifically for a structural formula or a bond-line formula, that is what you must give.

Bottom line: ask your teachers in advance what they expect.

7 0
4 years ago
NO2+H4➡2 H2O+N What are the elements
Firdavs [7]
They are nitrogen, oxygen, hydrogen
6 0
3 years ago
Read 2 more answers
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