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Is ture or false the hydronium ion concentration of a solution that has a pH of 4.12 is 7.5910-9 M?
Wiki User
∙ 11y ago
false.
Wiki User
∙ 11y ago
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The concentration of hydrogen ions in solution is the pH of the solution the answer has to be either true or false?
False.
The concentration of an acid or base refers to?
False
True or False When a solution is in equilibruim all movement of its molecules stops?
false
Is this true or false Osmosis is the process by which molecules tend to move from an area of higher concentration to an area of lower concentration?
True
Is diffusion an active mechanism?
False
The concentration of hydrogen ions in solution is the pH of the solution the answer has to be either true or false?
False.
The concentration of an acid or base refers to?
False
Is it true that An acidic solution has a very high concentration of OH ions?
No it is false -it has a high concentration of H+ ions
Concentration is always measured in grams of solute divided by liters of solution?
no ; false
True or false As the concentration of a colored solution increases the absorbance value decreases?
Absorbance rises with concentration because there is more material for a given frequency of light to be absorbed in. Your statement is false.
Is an acid a substance that produces hydroxide ions in a water solution?
False
A base is a substance that forms hydrogen ions in a water solution?
This substance is an acid.
What is a false solution?
In chemistry, a false solution is a mixture of substances that appears to be a homogeneous solution but actually contains insoluble particles that are not visible to the naked eye. False solutions can arise when a solute is added to a solvent but does not dissolve completely, resulting in the formation of tiny particles or aggregates of particles that remain suspended in the solvent. False solutions can be problematic in chemistry because they can lead to inaccurate measurements of concentration and other properties of the mixture. For example, if a false solution is used to prepare a dilute solution, the concentration of the solute in the resulting mixture may be incorrectly calculated, leading to errors in experimental results. False solutions can also cause problems in industrial processes, such as filtration or crystallization, where the presence of suspended particles can interfere with the efficiency of the process. To avoid false solutions, it is important to ensure that solutes are completely dissolved in the solvent before preparing a mixture, and to use appropriate methods, such as filtration, to remove any insoluble particles that may be present.
Using a powerful microscope it is possible to actually see hydronium and hydroxide ions in a sample of pure water?
false
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).
Is Soil a chemical solution of metals?
false
True or false The concentration of an acid or base refers to how completely it dissociates in water?
false
