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Romashka [77]
3 years ago
8

Which is an example of a chemical change?

Chemistry
2 answers:
Kobotan [32]3 years ago
8 0

Answer:

A-frying an egg

Explanation:

your welcome have a good day.

valentina_108 [34]3 years ago
7 0

Answer: A

Explanation: frying an egg

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Molarity = number of moles / volume in liters solution

Answer (4)

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An aluminum ion has a charge of +3, and an oxide has a charge of -2. What would be the product of a reaction between these two e
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The oxidation state of an ion in a compound is equal to its charge.

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The product of these reactants will produce a chemical compound.

The compound formed is Al_{2} O_{3}  i.e Aluminium oxide. The compound while getting formed will share the charge and cation A+ will have the charge of anion and anion will have the charge of cation. This will result in a compound as there should be a neutral charge on the compound formed.

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According to the United States Department of Agriculture (USDA), Texas had 4 , 015 , 000 beef cows in 2013 . If one cow produces
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Each year has 365 days. The methane produced by the beef cows in Texas per year is:

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