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A strong electrolyte dissociates completely into ions in aqueous solution. When zinc bromide, a strong electrolyte, is put into water the cations and anions are surrounded by water molecules and the solid dissolves.
ZnBr2(s) Zn2+(aq) + 2Br-(aq)
We represent this state by the symbol "(aq)" to indicate that the ions are in aqueous solution.
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Write the reaction when barium bromide is put into water?
A strong electrolyte dissociates completely into ions in aqueous solution. When barium bromide, a strong electrolyte, is put into water the cations and anions are surrounded by water molecules and the solid dissolves.BaBr2(s) Ba2+(aq) + 2Br-(aq)We represent this state by the symbol "(aq)" to indicate that the ions are in aqueous solution.
Write the reaction when sodium bromide is put into water?
A strong electrolyte dissociates completely into ions in aqueous solution. When sodium bromide, a strong electrolyte, is put into water the cations and anions are surrounded by water molecules and the solid dissolves.NaBr(s) Na+(aq) + Br-(aq)We represent this state by the symbol "(aq)" to indicate that the ions are in aqueous solution.(s)= Solid(l)= Liquid(g)= Gas(aq)= aqueous solution
How do you preparation hydrogen gas by using acid and zinc?
Get these things: some hydrochloric acid some zinc strips a clear plastic bottle that's got a small neck like a soda bottle, but that isn't a food bottle--this is so someone won't put food in it later and kill themselves a balloon Wear normal lab safety stuff--apron, face shield and rubber gloves. Wash the bottle out and put hydrochloric acid in it. Put the zinc strips in the acid. Wait till it bubbles for a few minutes, then put the balloon over the neck of the bottle. The balloon will be filled with hydrogen. (You give it the few minutes so the hydrogen can push the air out of the bottle. The equation's pretty simple: HCl + Zn = ZnCl + H
What are the reactants in CH4 O2 CO2 H2O?
The reactants are CO2 and H2O which combine to form H2CO3: H2O + CO2 = H2CO3 this equation describes the chemical process that occurs when CO2 dissolves in water - a process that many of us are glad exists because without it fizzy drinks would not be so fizzy.
Silver nitrate plus zinc chloride?
I included phases in this equation, showing that all products and reactants in this reaction are aqueous, with the exception of silver chloride which forms a solid ...
Write the reaction when chromium bromide is put into water?
When chromium bromide is put into water, it dissociates into ions. The reaction is: CrBr2(s) → Cr2+(aq) + 2Br-(aq).
Ammonium Bromide is put into water what is the reaction?
When ammonium bromide (NH4Br) is dissolved in water, it forms ammonium ions (NH4+) and bromide ions (Br-). The reaction can be represented as: NH4Br (s) -> NH4+ (aq) + Br- (aq).
What is the reaction when water is put in the freezer?
There is no reaction, only a phase change. H2O(liquid) > H2O(solid) Heat is being removed from the system.
What happens when you put mossy zinc in a dilute H2SO4 solution?
When mossy zinc is placed in dilute sulfuric acid (H2SO4) solution, a chemical reaction occurs where zinc reacts with sulfuric acid to produce zinc sulfate and hydrogen gas. This reaction is a single displacement reaction where zinc displaces hydrogen from the acid. The resulting solution will contain zinc sulfate and bubbles of hydrogen gas will be observed.
How crystals of zinc sulphate be formed from dilute solution of zinc sulphate?
To receive Zinc sulphate out of a mixture of ZnSO(subscript 4) and Water you need to either: Heat the solution until it dissolves or Filter the Salt crystals out AFTER letting them cool and evaporate
Write the reaction when barium bromide is put into water?
A strong electrolyte dissociates completely into ions in aqueous solution. When barium bromide, a strong electrolyte, is put into water the cations and anions are surrounded by water molecules and the solid dissolves.BaBr2(s) Ba2+(aq) + 2Br-(aq)We represent this state by the symbol "(aq)" to indicate that the ions are in aqueous solution.
Will a reaction take place if zinc is put in calcium nitrate?
no because copper is a less reactive metal
What is the reaction when a zinc plate is put in coper nitrate and a coper layer forms on the zinc plate?
Cu(NO3)2 + Zn -> Zn(NO3)2 + Cu
If you put excess iron III chloride in zinc what could be the products?
When excess iron(III) chloride is added to zinc, it can undergo a displacement reaction where the zinc displaces the iron from the iron(III) chloride solution. The products of this reaction would be zinc chloride and iron.
What happens when you add zinc dust to sodium hydroxide?
When you put zinc dust in sodium hydroxide solution, sodium zincate and hydrogen are formed. Zn + 2 H2O + 2 NaOH → Na2Zn(OH)4 + H2
How does co2 h2o get broken into pieces then put back together during photosynthesis?
It is about the reaction. they produce glucose as a product.
What will happen when copper is put in zinc nitrate solution?
Nothing. Zinc is more reactive than copper, and zinc has already undergone oxidation to become an ion (remember, zinc nitrate is soluble.) So the copper will just sit there because it's not reactive enough to do anything.
