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tankabanditka [31]
3 years ago
7

Indica el período, el grupo, el nombre y el número atómico de los elementos que se representan con las siguientes configuracione

s electrónicas:

Chemistry
1 answer:
motikmotik3 years ago
4 0

Answer:

have g8igcicg9ccgco

Explanation:

gcohogxzrxog floor. gi gi gi gi. r. uvgi7rz. g yde6ifkg. gg g goog oh g of ifz8fd8dti

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The gravitational strength at te poles is greater than the gravitational strength at the equator. what will happen to an object
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Answer:

4

Explanation:

The weight will decrease.

Because the value of acceleration due to gravity is decreasing thus the weight of object will also decrease.

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3 years ago
At a certain temperature and pressure, 0.20 mol of carbon dioxide has a volume of 3.1 L. A 3.1-L sample of hydrogen at the same
Arada [10]

A 3.1 L sample of hydrogen <u>d. contains the same number of molecules</u>

as 3.1 L of carbon dioxide at the same temperature and pressure.

This is the fundamental principle of <em>Avogadro’s hypothesis</em>: equal volume of gases at the same temperature and pressure contain the same number of molecules.

The sample of carbon dioxide has a <em>greater mass</em>, a <em>greater number of atoms</em>, and a <em>greater density</em>, than the sample of hydrogen.  

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3 years ago
Similar cells with the same function, all working together for the same purpose, form the 2nd level of organization in an organi
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Answer:

tissue

Explanation:

cell→tissue→organ→systems→organism

7 0
3 years ago
Tom pushes on a 50-kilogram box with a force of 25 newtons. Assuming the surface on which the box moves is frictionless, at what
zhannawk [14.2K]

Assuming the surface on which the box moves is frictionless, the rate at which the box accelerate is equal to 0.5 m/s^2.

<u>Given the following data:</u>

  • Mass of box = 50 kilogram
  • Force = 25 newtons.

To determine the rate at which the box accelerate, assuming the surface on which the box moves is frictionless:

Mathematically, Newton's Second Law of Motion is given by the formula;

Force = mass \times acceleration

Making acceleration the subject of formula, we have:

Acceleration =\frac{Force}{mass}

Substituting the given parameters into the formula, we have;

Acceleration = \frac{25}{50}

Acceleration = 0.5 m/s^2

Read more on Newton's Law of Motion here: brainly.com/question/1121817

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2 years ago
Create your own Model of an Atom. You may choose any element you would like to be represented by your model of an atom. Then pho
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Here this might help you added the website link: 

https://phet.colorado.edu/sims/html/build-an-atom/latest/build-an-atom_en.html



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3 years ago
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