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In the reaction MgCl2 plus 2KOH gives magnesium hydroxide plus 2KCl how many moles of KOH react with 1 mole of MgCl2?
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Why won't aluminum and potassium react when mixed together?
Aluminum and potassium are both metals. Metals for alloys but do not react with one another. In somewhat more detail, metals tend to react by giving up their electrons to nonmetals. Since both aluminum and potassium will tend to give up electrons rather than gain them, they do not react.
In the reaction FeCl2 plus 2NaOH gives iron II hydroxide plus 2NaCl 6 moles of FeCl2 are added to 6 moles of NaOH how many moles of FeCl2 would be used up in the reaction?
3 mole FeCl2 will react with 6 mole NaOH (stoechiometric mole ratio: 1 FeCl2 to 2 NaOH), so 3 mole FeCl2 (= 6 added -3 used) will be left over.
Which metals react with water at room temperature?
The most common set of metals that react with water at room temperature are the alkali metals, namely lithium, sodium, potassium, rubidium, cesium, and francium. while these metals react quite violently with water at room temperature, many if not most other metals have some sort of reaction with water at room temperature (IE, iron rusting in water)
Can salt water cause galvanized steel to rust?
salt in the name given to the metals that react in water, so if there is salt in water and it goes through a metal pipe for example, if the metal reacts with water it is going to casue rust.
What is the name of the precipitate formed when barium chloride react with sodium hydroxide?
The precipitate formed when barium chloride reacts with sodium hydroxide is barium hydroxide (Ba(OH)2).
Can ammonium hydroxide and barium chloride react?
Wow, even the most basic chemistry some folk do not understand...Yes, it most certainly can react
What is the balanced equation for barium hydroxide and ammonium sulfate together as well as potassium phosphate and calcium chloride together?
Barium hydroxide and ammonium sulfate react to form barium sulfate and ammonium hydroxide: Ba(OH)2 + (NH4)2SO4 -> BaSO4 + 2NH4OH Potassium phosphate and calcium chloride react to form potassium chloride and calcium phosphate: 2K3PO4 + 3CaCl2 -> 6KCl + Ca3(PO4)2
What salt is formed when potassium hydroxide neutralizes hydrochloric acid react?
Potassium chloride is formed when potassium hydroxide neutralizes hydrochloric acid. This reaction involves the exchange of ions, with potassium from the base pairing with chloride from the acid to form the salt potassium chloride, along with water as a byproduct.
What is the product when hydrochloric acid and potassium hydroxide react together in water?
When hydrochloric acid and potassium hydroxide react together in water, they form potassium chloride (KCl) and water (H2O) as products.
What happens when barium chloride and sodium hydroxide are added to copper nitrate?
When barium chloride and sodium hydroxide are added to copper nitrate, a white precipitate of barium nitrate forms due to the reaction between barium chloride and sodium nitrate. The copper ions in the solution remain unchanged as they do not react with barium chloride or sodium hydroxide under normal conditions.
Will barium hydroxide react with calcium hydroxide?
Barium hydroxide and calcium hydroxide will not react with each other as they are both strong bases and do not undergo neutralization reactions.
How is potassium hydroxide made?
Potassium hydroxide is made through a process called electrolysis, where an electric current is passed through a solution of potassium chloride. This causes the potassium ions to move towards the negative electrode, where they react with water to form potassium hydroxide.
Hydrochloric acid and potassium hydroxide react together in an aqueous solution. Which compound is a product of the reaction?
Water (H2O) is a product of the reaction between hydrochloric acid (HCl) and potassium hydroxide (KOH), along with potassium chloride (KCl).
Potassium hydroxide plus hydrochloric acid?
When potassium hydroxide reacts with hydrochloric acid, it forms potassium chloride and water. This is a neutralization reaction where the base (potassium hydroxide) and the acid (hydrochloric acid) react to form a salt and water. The balanced chemical equation for this reaction is: KOH + HCl → KCl + H2O.
Give reaction between ammonium chloride and barium hydroxide?
When ammonium chloride and barium hydroxide react, they form solid barium chloride, water, and ammonia gas as products. This reaction is a double displacement reaction that can be written as: 2NH4Cl + Ba(OH)2 → 2NH3 + BaCl2 + 2H2O.
Take about 2 g barium hydroxide in a test tube. Add 1 g of ammonium chloride and mix with the help of a glass rod. Is this an exothermic or an endothermic reaction?
This is an endothermic reaction. When barium hydroxide and ammonium chloride are mixed, they react to form barium chloride, ammonia, and water. This reaction absorbs heat from the surroundings, causing a decrease in temperature.
