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What else can I help you with?
What would be the word equation be for adding hydrogen gas and zinc sulfate?
hydrogen + zinc sulphate = No Reaction. This is because hydrogen is lower than zinc in the reactivity series and thus cannot displace it
What are 3 ways to prepare hydrogen?
You can prepare hydrogen by adding magnesium to hydrochloric acid. hydrochloric acid + magnesium = magnesium chloride + hydrogen.
When adding electric energy to water molecules can it cause the bonds between Hydrogen and oxygen to break?
Yes, adding electric energy to water molecules can cause the bonds between hydrogen and oxygen to break through a process called electrolysis. In electrolysis, an electric current is passed through water, which results in the splitting of water molecules into hydrogen and oxygen gas. This occurs when the energy supplied is sufficient to overcome the bond energy of the H-O bonds in water.
When an electric current passes through water takes place breaking down the compound into hydrogen and oxygen?
Electrolysis of pure water is very slow and not significant; adding an electrolyte (an ionic salt) the electrolysis is a large scale process.
How is copper released from a copper sulphate solution?
Copper can be released from a copper sulfate solution by electrolysis or by adding a more reactive metal, such as iron or magnesium, which will displace the copper in a single replacement reaction. Another method is to heat the solution to evaporate the water, leaving behind solid copper sulfate which can then be reduced to obtain copper metal.
How would you separate lead sulphate from a mixture of lead sulphate and lead chloride?
Lead sulphate is insoluble in water, while lead chloride is soluble. You can separate the two compounds by adding water to the mixture, which will dissolve the lead chloride and leave the lead sulphate as a solid precipitate. You can then filter out the solid lead sulphate to separate it from the soluble lead chloride.
How can you get zinc chloride by adding zinc sulphate into sodium chloride?
The reaction is not possible.
Why should hydrogen not be produced by adding potassium to hydrochloric acid?
Producing hydrogen gas by reacting potassium with hydrochloric acid is dangerous because it can result in a rapid release of hydrogen gas, which is highly flammable and can lead to an explosion. This reaction can also produce corrosive potassium chloride, resulting in potential damage to surfaces and equipment. It is important to use safer methods, such as electrolysis of water, for hydrogen production.
When adding aluminum sulphate to swimming pool should the filter be running?
Add the aluminum sulphate to the pool. Run the filter for two hours. Wait overnight to vacuum the bottom of the pool.
What can split water into hydrogen and oxygen?
Materials: 9 volt battery, two number 2 pencils without the eraser and metal part, cup, water, thin piece of cardboard, and two wires, 1 teaspoon salt Instructions: Sharpen the pencils at both ends, 2: cut the cardboard so it fits over the glass, 3: stick the pencils through the cardboard into the glass, 4: dissolve the salt into the water,5: attach both wires to both graphite tips of the pencils, 4: attach the other end of the wires onto the 9 volt battery. Conclusions: You will see bubbles at the tip of the pencils, that is the hydrogen collecting in the water. Hopefully this would help.
Is it possible to remove hardness of water by electrolysis?
No, electrolysis does not remove hardness from water. Hardness in water is caused by dissolved minerals such as calcium and magnesium. Electrolysis involves the decomposition of water into its constituent elements, hydrogen and oxygen, and does not address the presence of mineral ions that cause water hardness. Physical methods such as ion exchange or chemical methods like adding a water softener are more effective for removing hardness from water.
What produces white precipitation when reacted with aqueous barium nitrate?
Adding a solution of Sodium Sulphate to aqueous Barium Nitrate will produce a white precipitate of Barium Sulphate with Sodium Nitrate remaining in solution.
