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Tamiku [17]
3 years ago
15

What happens when an atom gains an electron

Chemistry
2 answers:
inessss [21]3 years ago
5 0
It becomes charged and is called an ion. Gaining an electron gives it a negative charge.
Evgesh-ka [11]3 years ago
5 0
It becomes charges and gains an elections
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Using the Polymers: A Property Database provide the following
Novosadov [1.4K]

Polyethene is a polymer composed of repeating units of the monomer ethene.

The properties of polyethene are as follows:

  • density- ranges 0.857 g/cm3 to 0.975 g/cm3.
  • specific heat capacity is 1.9 kJ/kg.
  • melting temperature is approximately 110 °C.

<h3>What are polymers?</h3>

Polymers are large macromolecules consisting of long repeating chains of smaller molecules known as monomers.

An example of a polymer is polyethene composed of repeating units of the monomer ethene.

The density of polyethylene ranges 0.857 g/cm3 to 0.975 g/cm3.

The specific heat capacity of polyethene is 1.9 kJ/kg.

The melting temperature of polyethene is approximately 110 °C.

Learn more about polyethene at: brainly.com/question/165779

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2 years ago
What property is used to calculate the ph of a solution
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A. The concentration is in mol/L
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Hey there,

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Explain a polar molecules and give examples​
ivanzaharov [21]
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Answer: Both store of celluar materials

Explanation:

I have the same question here is proof:

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