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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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Nuclei with ______ numbers of neutrons and protons are more stable . A low
FinnZ [79.3K]

Answer: equal

Explanation:

I believe the answer is equal but i would need more context.

7 0
3 years ago
Which of the following is a product of aerobic respiration?
sasho [114]

Answer:

The product of aerobic respiration is Carbon dioxide.

Explanation:

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3 years ago
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23. Using the periodic table, what is the oxidation number of:
Aloiza [94]

Answer:

a. +2

b. +3

c. -1

Explanation:

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a. Calcium belongs to group 2A, meaning it has 2 valence electrons and, therefore, would have an oxidation state of +2 in compounds.

b. Aluminum is in group 3A, meaning it has 3 valence electrons and would have an oxidation state of +3 in compounds when the 3 electrons are lost.

c. Fluorine would become fluorine if it gained 1 additional electron to achieve an octet, so its oxidation state would be -1.

8 0
3 years ago
What is true at stp? A)the temperature is 273.15 kelvin, B)one mole of gas occupies one liter of volume. C)pressure is at 101 vo
fgiga [73]
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Hope this helps!
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3 years ago
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shepuryov [24]

Answer:

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Explanation:

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3 years ago
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