"hydroxide" is a term for an ion. Ions do not inherently belong to any particular phase. You have to specify which kind of molecule the hydroxide belongs to before a valid answer can be provided.
No, ammonium hydroxide is highly volatile and gives out ammonia gas.
The term hydroxide is generally used to refer to an ion and not a "substance" per se. In that light, hydroxide cannot be a solid, liquid or gas as we think of atoms or molecules. The hydroxide ion is a bonded pair of atoms, one of oxygen and one of hydrogen. It has the chemical symbol OH- because this ion "came from somewhere" with a "partner" ion that a "+" charge on it. The ions, because they are in a situation where they've become separated from each other, are not generally considered using the term "liquid" when we look at them (even though they may be in liquid solution).
Potassium hydroxide (KOH) is the alkali most often used in making handmade liquid soaps.
Sodium hydroxide is typically contaminated with sodium carbonate due to exposure to carbon dioxide in the air. Sodium hydroxide readily absorbs carbon dioxide, which can react with the sodium hydroxide to form sodium carbonate. This contamination can affect the purity and concentration of the sodium hydroxide solution.
The process from a liquid to a gas is called evaporation, where the liquid absorbs heat energy and changes into a gas. On the other hand, the process from a gas to a liquid is called condensation, where the gas loses heat energy and changes into a liquid. Both processes involve a change in temperature or pressure.
No, ammonium hydroxide is highly volatile and gives out ammonia gas.
Ammonia (it tranforms into ammonium hydroxide by Gas-absorption refrigerator).
they are both different phases of the same thing (hydrogen hydroxide, so to speak).
The term hydroxide is generally used to refer to an ion and not a "substance" per se. In that light, hydroxide cannot be a solid, liquid or gas as we think of atoms or molecules. The hydroxide ion is a bonded pair of atoms, one of oxygen and one of hydrogen. It has the chemical symbol OH- because this ion "came from somewhere" with a "partner" ion that a "+" charge on it. The ions, because they are in a situation where they've become separated from each other, are not generally considered using the term "liquid" when we look at them (even though they may be in liquid solution).
hydroxide, silver nitrate solution, hydrochloric acid, sodium hydroxide
It is aqueous
The pH of liquid ammonium hydroxide is usually around 11-12, indicating that it is basic or alkaline in nature.
Liquid soap is typically a base, as it is often made with alkaline substances like potassium hydroxide or sodium hydroxide.
for preparing ammonia gas (NH3)from ammonium chloride and calcium hydroxide in water.Reactantsammonium chloride (NH4Cl)calcium hydroxide [Ca(OH)2]Gas PreparationGently heat a mixture of ammonium chloride and calcium hydroxide in water. Collect the ammonia from the upward displacement of air in a hood.ReactionCa(OH)2 + 2NH4Cl --> 2NH3 + CaCl2 + 2H2O
Calcium hydroxide is a solid compound at room temperature.
Hydrogen gas is formed when aluminum metal reacts with aqueous sodium hydroxide. The reaction produces aluminum hydroxide and hydrogen gas.
When a metal reacts with sodium hydroxide, it produces hydrogen gas and a metal hydroxide. For example, when aluminum reacts with sodium hydroxide, it forms sodium aluminate and hydrogen gas.