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gulaghasi [49]
3 years ago
13

What happens when the compound MgO is formed?

Chemistry
2 answers:
White raven [17]3 years ago
7 0
Oxygen transfers two electrons to magnesium. Oxygen receives two electrons from magnesium. Magnesium forms an ion with +1 charge; oxygen forms an ion with −1 charge.
AveGali [126]3 years ago
7 0

Answer:

Oxygen receives two electrons from magnesium

Explanation:

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Write the following number in Standard (Numeric) Form. 5.8x10-5
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When we have stomach disorders, we take antacids to solve the problem? how does it help? support your answer with an equation.
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What volume of 0. 250 m sulfuric acid solution would be needed to react completely with 18. 00 ml of 0. 350 m ammonia solution?
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The volume of 0. 250 m sulfuric acid solution would be needed to react completely with 18. 00 ml of 0. 350 m ammonia solution is 0.0504 L.

The balance reaction is 2KOH+H_{2} SO_{4}=2H_{2} O+K_{2} SO_{4}

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So, we write mathematically 2*(0.018*0.350)=(V*0.250)

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<h3>Sulfuric acid</h3>

With the chemical formula H2SO4, sulfuric acid, also known as sulphuric acid or oil of vitriol, is a mineral acid made up of the elements hydrogen, oxygen, and sulfur. It is a viscous liquid that is miscible with water and is colorless, odorless, and viscous.

Since pure sulfuric acid has a significant affinity for water vapor, it does not naturally occur on Earth; as a result, it is hygroscopic and rapidly collects water vapor from the atmosphere. Due to its potent dehydrating and oxidizing qualities, concentrated sulfuric acid is extremely corrosive to various materials, including rocks and metals. One significant exception is phosphorus pentoxide, which dehydrates sulfuric acid to sulfur trioxide instead of being dehydrated by sulfuric acid.

Learn more about Sulfuric acid here:

brainly.com/question/1107054

#SPJ4

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2 years ago
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