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katrin [286]
3 years ago
5

What is the correct way to show carbon dioxide in the gas phase?

Chemistry
1 answer:
Gnoma [55]3 years ago
8 0
The correct way of showing carbon dioxide in the gas phase is b. CO2 (g)

This notation is commonly used in showing chemical reactions wherein the phases of the constituents are important. Gases are denoted by (g), solids are denoted by (s), and liquids are denoted by (l). Aqueous solutions are also denoted (aq).
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viktelen [127]

Answer:

HmmmmmmmmmmI think the answer is 69

3 0
3 years ago
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Witch organism is primary consumers?<br><br> O krill<br> O elephant seal<br> O squid<br> O penguins
satela [25.4K]

Answer is A. Krill

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6 0
3 years ago
Enter the oxidation number of one atom of each element in each reactant and product.
Anton [14]

Answer:

1. -4

2. +1

3. 0

4. +4

5. -2

6. +1

7. -2

reduced = H

oxidized = O

Explanation:

Know oxidation rules.

- Hope this helped! Please let me know if you would like to learn this. I could show you the rules and help you work through them.

7 0
3 years ago
How would you describe the strength of the bonds that result from resonance in SO3?
Sladkaya [172]

Answer:

All bonds are equivalent in length and strength within the molecule.

Gaseous SO3 is a trigonal planar molecule that exhibit a D3h symmetry group.

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Its constituent sulfur atom has an oxidation state of +6 and a formal charge of 0.

The Lewis structure is made up of one S=O double bond and two S–O dative bonds that doesn't not engage the d-orbitals. ( Thus, SO3 molecule has three double bonded oxygen to the central sulfur atom). This explains the strength.

It gaseous form had a zero electrical dipole moment  because of the 120° angle between the S-O bonds.

Explanation:

7 0
3 years ago
Which molecule has a lewis structure that does not obey the octet rule?
Zepler [3.9K]
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Sulfur can contain an more than 8 electrons, in this molecule and thus has an expanded octet.
5 0
3 years ago
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