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3 years ago

14

What is correct about solubility of substances?

1 answer:

Svet_ta [14]3 years ago

7 0

I think it should be A

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Chemical name for S2F3

Margarita [4]

Answer:

Sulfur tetrafluoride

Explanation:

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Quantum number

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3 years ago

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3 years ago

PLEASE HELP :"( DUE NOW!!

Citrus2011 [14]

Answer:

The correct answer is

[CH4][H2O]/[CO][H2]3

Option 3 is correct

Explanation:

Step 1: Data given

For the equation aA + bB ⇆ cC + dD

The equilibrium constant is [C]^c * [D]^d / [A]^a*[B]^b

Step 2: Calculate the equilibrium constant Kc

CO+3H2⇌CH4+H2O

Kc = [H2O][CH4] / [CO][H2]³

The correct answer is

[CH4][H2O]/[CO][H2]3

Option 3 is correct

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4 years ago

If a system has 275 kcal of work done to it, and releases 5.00 × 10 2 kJ of heat into its surroundings, what is the change in in

Alborosie

Answer:

attached below

Explanation:

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4 years ago