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Is chlorine gas soluble in water?
Yes, chlorine gas is soluble in water. It forms a weak acid called hypochlorous acid (HOCl) when dissolved in water.
What kind of weathering is limestone dissolved by carbonic acid?
Limestone is dissolved by carbonic acid through a process called chemical weathering. Carbonic acid forms when rainwater combines with carbon dioxide in the atmosphere or soil, creating a weak acid that gradually breaks down the calcium carbonate in limestone over time.
What type of rock is worn away by weak acid in water to create a cave?
Limestone is the type of rock that is commonly dissolved by weak acids in water, such as carbonic acid, to form caves through a process known as chemical weathering.
Are salts acidic or basic?
Salts formed from strong acid and strong base are neither acidic nor basic. Salts formed from strong acid and weak base are slightly acidic. Salts formed from weak acid and strong base are slightly basic.
What will happen when sodium chloride is added to solution of weak acid?
When sodium chloride is added to a solution of a weak acid, the chloride ions from the salt will not react with the weak acid. However, the sodium ions can react with the weak acid to form a salt of the weak acid and a strong acid. This reaction can change the pH of the solution, depending on the relative strengths of the weak acid and the strong acid formed.
What kind of base and acid is carbon dioxide weak or strong?
Dissolved carbon dioxide in water (carbonic acid) is weak acid.
How strong is a acid different from a weak acid?
A strong acid completely dissociates into ions when dissolved in water while a weak acid only partially dissociates.
Is NaCHO2 an acid?
Sodium acetate (NaCH3COO) is a salt, not an acid. When dissolved in water, it acts as a weak base.
Is hydrogen sulfide an acid or a base?
Hydrogen sulfide (H2S) is a weak acid. When dissolved in water, it can act as a weak acid, producing hydrosulfide ion (HS-) in solution.
What is a type of weathering where rocks are dissolved by an acid?
chemical weathering
Is carbonic acid a strong or weak electrolyte?
yes - carbonic acid is a week acid. eg Ordinary soda- which is carbon di oxide dissolved in water.This is unstable.
Which of the following Bronstead-Lowry acids does not behave as a strong acid when it is dissolved in water HBr Hcl HNO2 HClO4?
HNO2 does not behave as a strong acid when dissolved in water. It is a weak acid, whereas HBr, HCl, and HClO4 are strong acids.
Is HCOOH a base?
HCOOH, or formic acid, is a weak acid, not a base. When dissolved in water, it releases H+ ions, making it acidic.
Is oxalic acid weak or strong?
Oxalic acid is a relatively strong weak acid. It has pKa1=1.27 and pKa2=4.28.
What does a concentrated weak acid mean?
A concentrated weak acid refers to a solution with a high amount of a weak acid dissolved in it. This means that there is a high concentration of the weak acid molecules in the solution, which can lead to a lower pH and increased acidity compared to a more dilute solution.
What is pH of tannic acid?
Tannic acid is a weak acid that can vary in pH depending on its concentration and the solvent it is dissolved in. Generally, tannic acid has a pH around 2-3 when dissolved in water.
Is sulfurous acid a strong acid?
Sulfurous acid is a weak acid. It is a relatively unstable compound that easily decomposes into sulfur dioxide and water. When dissolved in water, sulfurous acid only partially dissociates into hydrogen ions, making it a weak acid.
