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Anna35 [415]
3 years ago
14

The p block of the periodic table includes the elements in _______.

Chemistry
1 answer:
Jlenok [28]3 years ago
5 0
The answer is:  [A]:  "groups 3a through 8a" .
___________________________________________________
(but not including "helium").
___________________________________________________
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Answer: In physics, potential energy is the energy held by an object because of its position relative to other objects, stresses within itself, its electric charge, or other factors.

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3 years ago
Does density depend on the amount of substance that you have? Explain your answer.
Natasha_Volkova [10]

Answer:

Density depends on the amount of the substance you have, as the mass will increase, but also what the volume is because if you have a high mass object with an extremely high volume, it won't be very dense. But if you have a high mass object with a low volume, it will be very dense.

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4 years ago
Which choice correctly places the discovery of subatomic particles in order from earliest to latest?
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Wait hold up do you live in Wilson county????
7 0
3 years ago
What is the concentration of a solution which is 2g in 150cm3 in g/dm3
Irina-Kira [14]

Answer:

13.33 g/dm³

Explanation:

Concentration (g/dm³)= mass(g) ÷ volume (dm³)

Now you need to convert 150 cm³ to dm³

1000cm³ = 1 dm³

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= 15dm³

and you already have mass in grams

so concentration  = 2 ÷ 0.15

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3 years ago
Which of the following would not cause an increase in the pressure of a gaseous system in a container? A The container is made l
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The container is made larger

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