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What else can I help you with?
Is pepper ionic or molecular?
Pepper is molecular. It is composed of organic molecules such as piperine, which is responsible for its spicy flavor.
Which gas is always given off when an acid solution is electrolysed?
Hydrogen gas is always given off when an acid solution is electrolyzed.
Which element are formed when molten alumunium oxide is electrolysed?
When molten aluminum oxide is electrolyzed, it forms aluminum metal at the cathode and oxygen gas at the anode. This process is used in the extraction of aluminum from bauxite ore.
When zinc iodide is electrolysed what do you observe?
During the electrolysis of zinc iodide, zinc metal will form at the cathode while iodine gas will be produced at the anode. The color change in the electrolyte solution from colorless to yellowish-brown indicates the presence of iodine gas.
What will be the electrolysis products of carbonic acid?
Carbonic acid (H2CO3) will undergo electrolysis to produce hydrogen gas (H2) at the cathode and oxygen gas (O2) at the anode. The overall reaction can be represented as 2H2CO3 -> 2H2 + 2CO2 + O2.
What are soluble substaces?
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Which compounds can be electrolysed why?
Tes
What are two substaces?
Corn Syrup.... and Sugar
What are the starting substaces in a chemical equation called?
Reactants.
Is physics the study of substaces and how they change?
No, that's usually chemistry.
What items of litter rot quickly?
food, wood, (natural substaces)
Which substaces do gardeners add to the soil to make it more basic?
calcium chloride
Name two substaces that plants take in to make their food?
Carbon dioxide and water
What happens when saturated solution of sodium chloride is electrolysed?
The products are sodium hydroxide and hydrogen.
When molten sodium chloride is electrolysed the product at cathode is?
sodium metal is deposited at the cathode.
What do you call the substaces before a chemical reaction takes place?
The initial substances in a reaction are called reactants.
CAN COTTON be waterproof?
Cotton is not naturaly water proof but there are substaces such as grease that may work as waterproofing agents
