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Two flasks contain the same volume of two different solutions One flask contains fresh water in which purple food coloring has been added The other flask contains a solution of sodium hydroxide in w?
Wiki User
∙ 10y ago
-Add water to each solution, the base will float on top of the water because it is not soluble in water.
-Caitlyn
Wiki User
∙ 10y ago
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An aqueous solution that contains extra hydroxide ions is?
Basic solutions are solutions that have more than a 1E-7 concentration of hydroxide ion. Thus, solutions with "extra" hydroxide ions are basic. On the other hand, solutions with extra hydrogen (hydronium) ions are acidic.
What is the difference in sodium hydroxide and potassium hydroxide?
The difference is that sodium hydroxide contains the sodium ion (Na+) while potassium hydroxide contains the potassium ion (K+). Sodium and potassium are two different elements, though they have different properties.
What substance either contains hydroxide ions or reacts with water to from hydroxide ions?
Called a base.... Bases have a bitter, soapy taste, and solutions of bases feel slippery.
Are oxyanions acidic solutions?
No. An oxyanion is a negative ion that contains oxygen and some element with a raised oxidation state. An acidic solution is one that contains more hydronium ions than hydroxide ions.
Which chemicals contains hydroxide ion?
The hydroxide ion is -OH.
A n is a substance that either contains hydroxide ions OH- or reacts with water to form hydroxide ions?
Bronsted-Lowry's BASES are a substance that either contains hydroxide ions OH- or reacts with water to form hydroxide ions.
A compound that contains hydroxide ions is an?
acid
What does metal hydroxide mean?
a metal salt that contains the hydroxide ion, OH- For example sodium hydroxide, NaOH, calcium hydroxide, Ca(OH)2
If an antacid weighs 2.50g and contains 400mg magnesium hydroxide what is the percentage of the tablet that is magnesium hydroxide?
if antacid weighs 2.50g and contains 400mg then 0.4g/2.50g*100= the percentage of magnesium hydroxide =16%
Is lithium hydroxide a acid or a alkali?
Alkali. IF something contains hydroxide ions it is an alkali.
Is Hydroxide and element?
Hydroxide is not an element. Instead, it is a polyatomic anion that contains the two elements hydrogen and oxygen.
Why does the food coloring contains water molecules?
because it is a liquid
