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Which has more atoms calcium hydroxide or potassium phosphate?
Potassium phosphate (K3PO4) has more atoms than calcium hydroxide (Ca(OH)2). This is because the formula for potassium phosphate contains 4 atoms (3 potassium atoms and 1 phosphorus atom), while the formula for calcium hydroxide contains 3 atoms (1 calcium atom and 2 hydrogen atoms).
Will a substance - with a pH of 10 - have more hydrogen ions than hydroxide ions?
No. A pH of 10 is basic, which means, by definition, that it has more hydroxide ions than hydronium* ions. *Acids and bases are not measured with hydrogen atoms but the effect is the same.
Are there are more hydroxide ions than hydrogen ions?
If the solution is basic, there are more hydroxide ions than hydrogen ions. In an acidic solution, there are more hydrogen ions than hydroxide ions. The balance between these ions determines the pH of a solution.
Are hydrogen ions more acidic than hydroxide ions?
Yes, hydrogen ions are more acidic than hydroxide ions. Hydrogen ions contribute to acidity by releasing protons in solution, while hydroxide ions are actually the base component that reacts with hydrogen ions to neutralize them.
Does hydrogen acetate dissociate?
Yes, hydrogen acetate, more commonly called acetic acid, partially dissociates in water and is therefore a weak acid. It is what gives vinegar its smell and acidity.
What contains more hydrogen ions than hydroxide ions a base or an acid?
An acid contains more hydrogen ions than hydroxide ions. Acids release hydrogen ions (H+) in water, while bases release hydroxide ions (OH-).
Do strong acids produced more hydroxide ions or hydrogen atoms?
Strong acids typically produce more hydrogen ions (H+) than hydroxide ions (OH-) when dissociated in water. This is because strong acids readily donate protons to water molecules, leading to an increase in H+ concentration and a decrease in OH- concentration.
Does an acid contain one or more hydroxide ions?
An acidic solution contains many more H+ ions than OH- ions, and a basic solution has more OH- than H+. A pure water solution, which is neutral, has exactly equal number of each.
What is a solution that contains more hydroxide than hydrogen?
A solution with more hydroxide ions than hydrogen ions is basic in nature. It has a pH above 7, indicating it is alkaline. Examples include solutions of sodium hydroxide or potassium hydroxide.
How do you distinguish sodium hydroxide and sodium acetate?
To test presence of Sodium ions, do a flame test: color observed: golden yellow. To test presence of carbonate or hydrogen carbonate ions: Take some of the sodium hydrogen carbonate in a dry test tube. Heat the test tube and bubble the gas through limewater. Limewater turns milky. Carbonate or hydrogen carbonate ions present. To distinguish between carbonate and hydrogen carbonate: Add indicator solution. If colour of solution turns green, pH is 7-8, hydrogen carbonate ions are present. If colour of solution turns blue, pH is 12-13, carbonate ions are present. -Iberuz
Does methane have more carbon atom or hydrogen atoms?
HYDROGEN
What salt is made if ethanoic acid reacts with sodium hydroxide?
Sodium ethanoate , archaically or commercially sodium acetate. CH3COOH + NaOH = CH3COO^-Na^(+) + H2O.
