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What defined an acid as a substance that produces H plus ions in solution and a base as a substance that produces OH- ions in solution?
The definition you provided is known as the Arrhenius definition of acids and bases. According to this definition, an acid is a substance that donates H+ ions in solution, while a base is a substance that donates OH- ions in solution. This concept helps explain the behavior of acids and bases in aqueous solutions.
How does h plus ions have more than oh- ions?
In aqueous solutions, the concentration of H⁺ ions (protons) and OH⁻ ions (hydroxide ions) is related to the pH of the solution. In acidic solutions, the concentration of H⁺ ions exceeds that of OH⁻ ions, leading to a lower pH. This imbalance occurs because acids release more H⁺ ions when dissolved in water. Conversely, in basic solutions, OH⁻ ions outnumber H⁺ ions, resulting in a higher pH.
Do basic solution have h plus ions?
nah man. them acids has them lot. the H+ ions that is. but these basic solutions donate a massif amount of OH- ions compared to H+ ions when added to an aqueous solution.
Which pairing matches the type of substance with the item in donates?
To accurately pair a type of substance with the item it donates, one must consider the substance's properties and its role in a reaction or process. For example, an acid donates protons (H⁺ ions) in a chemical reaction, while a base donates hydroxide ions (OH⁻). In the context of solutions, a solute donates its molecules to a solvent to create a homogeneous mixture. Each pairing highlights the specific donating action of the substance in question.
What is a substance that produces hydronium ion and lsquos in a solution is called?
A substance that produces hydronium ions (H₃O⁺) in a solution is called an acid. When an acid dissolves in water, it donates protons (H⁺ ions), which then combine with water molecules to form hydronium ions. This increase in hydronium ion concentration is what characterizes acidic solutions.
What either accept H plus ions from solutions or donates OH- ions to solutions?
This is the definition of a base.
What type of ions form in an acid?
In an acid, hydrogen ions (H+) form when the acid donates a proton. This results in the formation of aqueous solutions with a high concentration of H+ ions, making it acidic.
What defined an acid as a substance that produces H plus ions in solution and a base as a substance that produces OH- ions in solution?
The definition you provided is known as the Arrhenius definition of acids and bases. According to this definition, an acid is a substance that donates H+ ions in solution, while a base is a substance that donates OH- ions in solution. This concept helps explain the behavior of acids and bases in aqueous solutions.
What are solutions that have an equal concentration of H plus ions and OH ions considered as?
Solutions with an equal concentration of H+ (hydrogen) ions and OH- (hydroxide) ions are considered as neutral. This is because the H+ and OH- ions will combine to form water (H2O), maintaining a balanced pH level of 7.
What is true about Arrhenius acids?
it donates H+ ions
What are two solutions that have more h plus ions than h- ions?
An arrhenius acid is, by definition, a solution with a higher concentration of H+ ion than OH-.
What accepts H plus ions and removes them from solutions?
bases, eg sodium hydroxide
What two solutions have more H plus ions than OH- ions?
An arrhenius acid is, by definition, a solution with a higher concentration of H+ ion than OH-.
What happens to an acid or a base in a water solutions?
In water solutions an acid or a base is diluted depending on the amount of water. But when water is added with an acid or base it also undergoes a condition called chemical equilibrium. For more information on chemical equilibrium check some more wikianswers or look it up on google :L
Is it true that solutions that have an equal concentration of H plus ions and OH- are considered acidic?
False - such a solution is considered "neutral"...neither acidic nor alkaline (basic).
What is true of a brønsted Lowry acid?
A Bronsted-Lowry acid donates H+ ions
What happens in an acid-based reaction according to the Arrhenius definition?
An acid donates an H+, and a base donates an OH-.
