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3 years ago

Según la ecuación, HNO3 + H2S ----------- NO + S+ H2O el elemento que se oxida es

Chemistry

1 answer:

Serhud [2]3 years ago

5 0

Answer:

HNO3 + H2S = H2O + NO + S - Chemical Equation Balancer. Balanced Chemical Equation. 2 HNO 3 + 3 H 2 S → 4 H 2 O + 2 NO + 3 S. Reaction Information. Nitric Acid + Hydrogen Sulfide = Water + Nitric Oxide (radical) + Sulfur . Reactants.

Explanation:

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If 45 mL of water are added to 250 mL of a 0.75 M K2SO4 solution, what will the molarity of the diluted solution be?

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Explanation:

When you form a <em>diluted solution</em> from a mother (concentrated) solution, the moles of solute are determined by the mother solution.

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$Molarity=\dfrac{\text{moles of solute}}{\text{volume of the solution in liters}}$

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