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juin [17]
3 years ago
12

Help have no idea what to do

Chemistry
1 answer:
Irina-Kira [14]3 years ago
8 0
Number one is true !!!!!!????!???????????!!!!!!!!!!!!
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What is a subshell? explain why is it important.
netineya [11]

a subshell is a subdivision of electron shells seperated by electron orbitals

3 0
3 years ago
If the forces acting on an object are unbalanced, what will occur?
S_A_V [24]

Answer:

The answer is acceleration.

Explanation:

Acceleration- When it comes to science, Force is defined as a "push or pull" of an object with mass that causes it to change velocity.

Balanced Force- This occurs when two forces of the same mass or size are acting on a particular object in opposite direction. The object being acted upon could <em>either stay in its place or move in a uniform speed and direction.</em>

Unbalanced Force- This occurs when the forces applied are not equal and are of different direction. For example, a 55-kg person pulling a 30-kg cart. The cart will move to the direction of the pull.

Thus, when forces acting on an object are unbalanced, it causes the object to accelerate. This acceleration is directly proportional to the "net force", but is inversely proportional to the mass or size.

<u>A net force</u> is the total amount of force that is acting on the object.

6 0
3 years ago
What is the chemical formula for iodine?
Karo-lina-s [1.5K]
Iodine is I2 (subscript)
Iodide ion is I-
5 0
3 years ago
Every cell in an organism has the same number of chromosomes, except:
marissa [1.9K]

Answer:b

Explanation:cheeses

4 0
3 years ago
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The density of copper is 8.96g/ml. the mass of 7.00ml of copper is
murzikaleks [220]
Density = mass / volume

8.96 = m / 7.00

m = 8.96 x 7.00

m = 62.72 g
8 0
3 years ago
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