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The oxide ion in CaO (O2-) is a very strong base, meaning it will easily take a hydrogen ion (H+) from a molecule. In water the oxide ion take a hydrogen ion from a water molecule, forming to hydroxide ions.
O2- + H2O --> 2OH-
In this reaction the oxide ion acts as a base and the water molecule as an acid, at least by the Bronsted-Lowry definition.
What else can I help you with?
A substance that does not dissolve in a solvent is said to be what in that solvent?
- Sand does not dissolve in water- Plastic does not dissolve in water- metals do not dissolve in water
What two substances dissolve in water?
Salt and Sugar dissolve in water.
Does hydrophilic dissolve in waTER?
Yes, hydrophilic substances dissolve in water. Hydrophilic molecules are attracted to water molecules due to their polar nature, allowing them to form bonds with water and dissolve in it. This is in contrast to hydrophobic substances, which repel water and do not dissolve in it.
Will inorganic substances dissolve in water?
Yes, some inorganic substances can dissolve in water. The ability of a substance to dissolve in water depends on its chemical properties and interactions with water molecules. Substances that are polar or ionic tend to dissolve well in water, while nonpolar substances generally do not dissolve.
What is the word which can't dissolve in water?
A substance is 'insoluble in water' if it will not dissolve in water, although it may dissolve in another solvent.
How many assosiated water moles are in CaOH2 7H2O?
In one mole of this solution, there are seven moles of H2O.
A substance that does not dissolve in a solvent is said to be what in that solvent?
- Sand does not dissolve in water- Plastic does not dissolve in water- metals do not dissolve in water
Is CaOH2 a base?
Calcium Hydroxide, or CaOH2, is a base. Generally compounds containing hydroxyl groups and metals will act as bases in reaction.
Is CaOh2 an organic compound?
Nope... it is not.
Do lipids dissolve water?
No. Lipids do not dissolve in water.
Does water and salt dissolve?
No, but salt does dissolve in water.
Does carbon dissolve in water?
No, carbon does not dissolve in water.
Does salt dissolve in tap water?
Yes it does dissolve in tap water. It can really dissolve in any water.
What are substances that dissolve in water?
Nutilite's vitamins dissolve in water.
Does cinnamon dissolve in water?
Yes, cinnamon does not dissolve in water.
Does lithium dissolve in water?
Yes, lithium does dissolve in water.
Can water dissolve water compounds?
yea water can dissolve polar compounds
