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Leokris [45]
3 years ago
15

What is magnesium used for in its pure form

Chemistry
1 answer:
Sloan [31]3 years ago
6 0

Answer: The pure metal has low structural strength, magnesium is mainly  used in the form of alloys- principally with 10% or less of aluminum, zinc, and manganese- to improve it's hardness, tensile strength, and ability to be cast, welded, and machined.

I hope this really helps you!!! :) And Have a fantastic day!!!

 

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ch4aika [34]

Answer:

Ver explicacion

Explanation:

Cuando el cilindro de 40 libras está conectado al cilindro de 100 libras, generamos una presión que continúa hasta que los dos cilindros alcanzan la misma presión de gas en equilibrio. Recuerde que el cilindro de 100 libras estaba inicialmente vacío. Esto significa que su presión inicial es 0. El cilindro de 40 libras ya estaba lleno, por lo que dividimos esta cantidad en dos para tener en cuenta su distribución entre los dos cilindros.

Ahora tenemos 20 libras de gas propano presentes en cada cilindro. La implicación de esto es que, en el cilindro de 100 libras, necesitamos 80 libras adicionales para completar las 100 libras.

5 0
2 years ago
Colligative properties are dependent only on the number of particles in a solution, and not their identity. (select all that app
Cerrena [4.2K]
The answer will be apart of a 60 caculace so it will equal to a efficacy amount so d
7 0
2 years ago
Which of the answer choices best describes elements?
lianna [129]
It can be a compound or a single element. An element is a pure substance that cannot be separated into simpler substances by chemical or physical means. There are about 117 elements, butcarbon, hydrogen, nitrogen and oxygen are only a few that make up the largest portion of Earth.

I would say d.
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3 years ago
The electrons involved in forming chemical bonds are the what electrons
Helga [31]
The valence electrons should be the correct answer
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steposvetlana [31]

Answer:

Energy levels tell us how many <u>electrons </u>there are in an atom. ​

Hope this helps!

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