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Aleks04 [339]
3 years ago
8

An equilibrium mixture of N2, O2and NO gases at 1500K is determined to consist of 6.4 x 10-3Mof N2, 1.7 x 10-3M O2, and 1.1 x 10

-5M NO. Write the equilibrium expression and solve for the equilibrium constant (Keq) for the systemat this temperature?
Chemistry
1 answer:
sp2606 [1]3 years ago
4 0

Answer

                    Explanation:O2 = 1.7×10-3M;

N2 = 6.4×10-3M;

NO = 1.1 10-5M.

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shepuryov [24]

Answer:

Explanation:

Salicylic Acid:

Salicylic Acid is an hydroxy acid that is found as a natural compound in plants.  It's IUPAC name is 2-hydroxybenzoic acid. Salicylic acid has an odorless white to light tan solid color. It sinks and mixes very slow with water.

Acid:  An acid is a substance that produce hydrogen ion or proton when dissolved in water

Base: A base is a substance that will neutralize an acid to yield salt and  water

Conjugate Base: This is a substance formed when an acid loses an hydrogen ion or proton when it dissolved in water.

Conjugate Acid: This is a substance formed when a base accept a proton from from any acid, when it dissolved in water.

Reaction between salicylic acid and potassium hydroxide

HOC₆H₄COOH(aq) + KOH(aq) ⇄ HOC₆H₄COOK(aq) + H₂O(l)

Acid ⇒ HOC₆H₄COOH (salicylic acid)

Base ⇒ KOH (potassium hydroxide)

Conjugate acid ⇒ H₂O (water)

conjugate base ⇒ HOC₆H₄COOK (  2-hydroxypotasium benzoate)

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3 years ago
Explain the composition of dna nucleotides and the structure of the dna molecule need help
Kaylis [27]

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4 0
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Answer: Uhm you answered your own question...

Explanation:

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vfiekz [6]

Answer:

Explanation:

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In this theory, the reaction of an acid with a base constitutes a transfer of a proton from the acid to the base.

From the given information:

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From above:

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The formula of the reactant that acts as a proton acceptor is <u>H2O</u>

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The answer is true

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