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AlladinOne [14]
3 years ago
14

What is the coordination number for Potassium Nitrate?​

Chemistry
2 answers:
Sliva [168]3 years ago
6 0
The coordination number for potassium nitrate is 8.
Delicious77 [7]3 years ago
3 0

Answer:

The coordination number is 8

Potassium nitrate has an octahedral coordination structure

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A

Explanation:

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What is the outdoor temperature where you are right now?.
rusak2 [61]

The outdoor temperature, also known as the ambient temperature, is a measure of the amount of heat in the environment and this depends on the kind of environment.

<h3>Temperature</h3>

The outdoor temperature around here is about 33 ^oC.

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In order words, tropical regions are generally warm, unlike temperate regions.

Tropical regions also have two distinct seasons, the rainy and the dry seasons. This is unlike temperate regions that have summer, spring, winter, and autumn.

More on temperature can be found here: brainly.com/question/15267055

8 0
3 years ago
What are the relative ion concentrations in an acid solution?
Veronika [31]
Answer is: more H⁺ ions than OH⁻ ions.
<span>An Arrhenius acid is a substance that dissociates in water to form hydrogen ions or protons. 
For example, hydrochloric acid dissociate in aqueous solution to form hydrogen ions (H</span>⁺) and chloride anion (Cl⁻):<span>
HCl(aq) → H</span>⁺(aq) + Cl⁻<span>(aq).
</span>

An Arrhenius base is a substance that dissociates in water to form hydroxide ions (OH⁻<span>). 
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4 0
3 years ago
What mass of propane (c3h8(g)) must be burned to supply 2775 kj of heat? the standard enthalpy of combustion of propane at 298 k
Shalnov [3]
Answer is: 55.125 grams <span>of propane must be burned.
</span>Balanced chemical reaction: C₃H₈ + 5O₂ → 3CO₂ + 4H₂O.
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n(C₃H₈) = 2775 kJ·mol ÷ 2220 kJ.
n(C₃H₈) = 1.25 mol.
m(C₃H₈) = n(C₃H₈) · M(C₃H₈).
m(C₃H₈) = 1.25 mol · 44.1 g/mol.
m(C₃H₈) = 55.125 g.
n - amount of substance.
5 0
4 years ago
4. Which of the following methods of preserving food keeps food for long without going bad by making bacteria inactive? A. Freez
maw [93]

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c. because it lacks oxygen which might support life of the bacteria

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