Give the formulas of the strong acids and weak acids you need to know hcl , ch3cooh Explain the difference between strong bases and weak bases Strong bases almost completely ionise in water.Weak bases also only slightly dissociate. Give the formulas of strong bases and weak bases you need...
In a solution, the substance in which the solute dissolves. (like water) Solute the substance that is dissolved (like sugar) Solution A homogeneous mixture of two or more substances Unsaturated Solution A solution that contains less than the maximum amount of dissolved solute in a concentration....
Chem 101 Acids and Bases 儲存 單詞卡 學習 測試 配對 hydrochloric acid 點擊卡片即可翻轉 👆 HCl (Strong Acid) 點擊卡片即可翻轉 👆 1 / 23 建立者 Alexis_Speicher5 2年前建立 學生們也學習了 單詞卡學習集 學習指南 Topic 2 Chemistry 7個詞語 skatersoccer 預覽 Local Anaesthetic 63個詞語 hops0727...
•turns specific colors in the presence of acids and bases Litmus paper that is blue will turn/stay ___ in the presence of a base? Blue Blue litmus paper will turn/stay ___ in the presence of an acidic solution Red What colors do acids and Bases turn pH paper? Bases: BlueAcids: ...
What numbers are bases on the pH scale? 8-14 what number would the strongest acid be on the pH scale 0 what number would be the strongest base be on the pH scale 14 Sulfuric Acid most commonly produced industrial chemical in the world Nitric Acid voltaic,unstable liquid Phosphoric Acid ess...
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alkalis bases that dissolve in water neutralisation reaction a reaction in which an acid and a base react in an aqueous solution to produce a salt and water salt + water metal oxide + acid → and metal hydroxide + acid → salt + water + carbon dioxide metal carbonate + acid → and metal...
- Put 25cm^3 alkali in a flask - Add phenolphthalein - Add acid and slowly stir until colourless - Repet multiple times for accuracy - Evaporate the water from the solution How are names of salts formed? The name of the salt begins with the name of the metal, followed by the name ref...