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Phoenix [80]
4 years ago
6

Why should there be a connection between an element's electron configuration and its location of the periodic table?

Chemistry
1 answer:
Lera25 [3.4K]4 years ago
4 0
The number of energy shells a atom has is denoted by the period. When the energy level increase the period also increases. The number of electrons at the last energy level is denoted by the group.
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According to the principle of chemical equilibrium, when additional hypochlorous acid is added, the hypochlorite ion concentration will increase.

<h3>What is chemical equilibrium?</h3>

Chemical equilibrium refers to the equilibrium which exists between chemical species in a reaction such that the rate of forward and backward reactions are the same.

Since the reaction is in equilibrium, when additional hypochlorous acid is added, the hypochlorite ion concentration will increase ad equilibriumwill shift to the right of the reaction.

Learn more about chemical equilibrium at: brainly.com/question/15854786

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2 years ago
The reaction of carboxylic acids with alcohol in the presence of an acid catalyst yields Select one: amides O esters O no reacti
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Answer:

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The -OR group of the alcohol replaces the -OH of the carboxylic acid, forming an ester. See attachment for condensed mechanism.

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3 years ago
What can be observed when concentrated nitric acid is added to iron two sulfate solution?
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Answer:

It will produce iron(III) sulphate ,nitrogen dioxide and water

Explanation:

hope it helps you☺️

if I'm correct do mark my answer as brainliest

7 0
3 years ago
Tearing paper into pieces is an example of what kind of change. Please help
FrozenT [24]
This is a physical change.
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