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erica [24]
3 years ago
11

Consider the reaction below.

Chemistry
2 answers:
Aleksandr [31]3 years ago
7 0

Answer:

(A

Explanation:

edg 2020

r-ruslan [8.4K]3 years ago
3 0

Answer:

Kc = 0.042

Explanation:

PCl₅ → PCl₃ + Cl₂

The equilibrium constant's equation will be

Kc = [PCl₃] [Cl₂] / [PCl₅]

Kc = (0.02 x 0.02) / 0.0095

Kc = 0.0421

The equilibrium constant for the given reaction is 0.0421.

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Answer:

A vase on a table overcomes gravity because of the upwards force of the table against it, which is stronger than the force of gravity. If you were to move the vase off the table it would no longer have anything stopping gravity from breaking it.

Explanation:

7 0
3 years ago
_Cl2 + __KI → __KCI + __12
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Answer:

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I need help please I dont understand this ​
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Answer:

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6 0
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What is the mass, in grams of a pure iron cube that has a volume of 4.20cm^3
Dmitriy789 [7]
d_{Fe}=7874\frac{kg}{m^{3}}=7,874\frac{g}{cm^{3}}\\
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6 0
3 years ago
Which pair will for an ionic compound
vovikov84 [41]

Answer: A pair of elements will most likely form an ionic bond if one is a metal and one is a nonmetal. These types of ionic compounds are composed of monatomic cations and anions.

Explanation:

A pair of elements will most likely form an ionic bond if one is a metal and one is a nonmetal. These types of ionic compounds are composed of monatomic cations and anions.

Explanation:

The chart below shows monatomic ions formed when an atom loses or gains one or more electrons, and the ionic compounds they form. You can check your periodic table to see that the cations are monatomic ions formed from metals, and the anions are monatomic ions formed from nonmetals.

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