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Morgarella [4.7K]
3 years ago
6

6th grade help me pleaseeee

Chemistry
2 answers:
Kay [80]3 years ago
5 0

Answer:

protons

Explanation:

the atomic number is the number of protons.

lozanna [386]3 years ago
4 0

Answer:

D

Explanation:

The atomic number is the amount of protons in the nucleus of every atom in a specific substance

Hope this helps!

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Answer:

B

Explanation:

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2 years ago
The mass of an object is 1,000 g. It has a volume of 100 mL. What is the density of the object? D= mass/volume
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Describe each highlighted bond in terms of the overlap of atomic orbitals. (If the highlighted bond is not a pi bond, select the
Anestetic [448]

The image of the bonds are missing, so i have attached it.

Answer:

A) - Sigma bond

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- None

B) - Sigma and pi bond

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Explanation:

A) For compound 1;

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- Atomic orbitals in the sigma bond will be Sp³ and Sp³

- Atomic orbitals in the pi bond would be nil because there is no pi bond.

B) For compound 2;

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-Atomic orbitals in the sigma bond would be Sp² of C and p of O

- The Atomic orbitals in the pi bond will be; p of C and p of O

6 0
3 years ago
3. What measurement unit is used to measure molecules
lakkis [162]

Answer: It is Mole.

Explanation:

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8 0
3 years ago
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A

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