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- Actually, no. Rather, the reverse process—the reformation of the molecular form of the acid or base—occurs, ultimately at the same rate as the ionization process.
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What are weak acids and bases?
Strong and weak acids. Strong acids dissociate fully in water to produce the maximum number of H + ions. This means if you had one mole of hydrochloric acid (HCl) molecules, they would all...
A strong acid and a weak acid of the same concentration will react at different rates with the same metal. You can see the difference between a strong acid and a weak acid of the same concentration by looking at the reaction with magnesium. The strong acid reacts faster and you see more bubbles of hydrogen.
Strong and weak acids of the same concentrations react differently with reactive metals; This is because the concentration of H + is greater in strong acids compared to weak acids; The greater H + concentration means that more H 2 gas is produced in a shorter time
This page explains the terms strong and weak as applied to acids. As a part of this it defines and explains what is meant by pH, K a and pK a. It is important that you don't confuse the words strong and weak with the terms concentrated and dilute.
Only partially ionise in water, meaning that not all of the acid molecules break up to form H + ions. Most acids are weak acids. All acids ionise (become ions) in aqueous solutions. The strength of an acid is determined by how much it ionises in water.
Sep 16, 2022 · Key Takeaways. Strong acids and bases are 100% ionized in aqueous solution. Weak acids and bases are less than 100% ionized in aqueous solution. Salts of weak acids or bases can affect the acidity or basicity of their aqueous solutions.
Revision notes on Strong & Weak Acids for the AQA GCSE Chemistry syllabus, written by the Chemistry experts at Save My Exams.
