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Oxana [17]
2 years ago
13

NaCl Quantity of element

Chemistry
2 answers:
Nimfa-mama [501]2 years ago
6 0

Answer:

Element, Sodium and Chloride

vladimir2022 [97]2 years ago
4 0
Do you not have a periodic table?
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What is the mass of one mole of hydrogen molecules?
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One MOLE of hydrogen atoms contains the same number of atoms as the number of hydrogen molecules in one MOLE of hydrogen molecules, i.e., Avagadros number. However, one mole of hydrogen atoms has a mass of 1 gram while one MOLE of hydrogen molecules has a mass of 2 grams.

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Sometimes the color of an animal closely resembles the color of its environment. Which of the following is the most likely reaso
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The answer is D

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3 years ago
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A + B = AB
Ahat [919]

The greatest amount of AB would be produced if the equilibrium constant of the reaction is equal to 1.0 \;X \;10^5. Hence, option D is correct.

<h3>What is an equilibrium constant?</h3>

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The equilibrium constant expression is a mathematical relationship that shows how the concentrations of the products vary with the concentration of the reactants.

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7 0
1 year ago
Which statement describes an Arrhenius acid? A. It is a proton donor. B. It is a proton acceptor. C. It produces hydroxide ions
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Hello.

The answer is: D it produces hyrogen ions in a solution.

This is correct because when Arrhenius acid it turns into hydrogen ions.substance as an acid if it produces hydrogen ions H(+) or hydronium ions in water. A substance is classified as a base if it produces hydroxide ions OH(-) in water.

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