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Bad White [126]
3 years ago
8

What is the main factor responsible for the acidic and basic character of oxides?

Chemistry
1 answer:
lidiya [134]3 years ago
7 0

Explanation:

<h3>We define non-metal oxide acidity in terms of the acidic solutions formed in reactions with water. For example, sulfur trioxide reacts with water to forms sulfuric acid. In sum, acidic oxides are oxides of non-metals, and basic oxides are oxides of metals. ... CrO is basic, Cr2O3 is amphoteric and CrO3 is acidic.</h3>

<h2><em><u>Reply</u></em><em><u> </u></em><em><u>me</u></em><em><u> </u></em><em><u>in</u></em><em><u> </u></em><em><u>comme</u></em><em><u>nts</u></em></h2>
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A 2.0 M solution of LiF had 4.00 moles of LiF added to a solvent to make it.
kykrilka [37]

Answer:

2 L

Explanation:

From the question given above, the following data were obtained:

Molarity of LiF = 2 M

Mole of LiF = 4 moles

Volume =?

Molarity of a solution is simply defined as the mole per unit litre of the solution. Mathematically, it is expressed as:

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With the above formula, we can obtain the volume of the solution as shown below:

Molarity of LiF = 2 M

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Volume =?

Molarity = mole / Volume

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Cross multiply

2 × volume = 4

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Volume = 2 L

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