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When sulfuric acid is passed through charcoal, the charcoal adsorbs the acid molecules on its surface due to its porous nature. This absorption process helps to remove sulfuric acid impurities from the solution. The charcoal acts as a filter, trapping the acid molecules and purifying the solution.
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What happens to the concentration of sulphuric acid as the electricity is passed through it?
the h2 ions and the so4 ions in the sulphuric acid help electricity pass through it. this makes it a strong electrolyte.(electrolyte- a liquid which conducts electricity)
Why is a sample of air passed through concentrated sulphuric acid?
A sample of air is passed through concentrated sulfuric acid to remove moisture. Sulfuric acid is a strong dehydrating agent that can absorb water vapor from the air, allowing for the collection of a dry sample that is free from moisture.
How do you separate charcoal powder from mixture of copper oxide?
i did this in a lab using methods of solution, filtration and evaporation : add dilute sulphuric acid to the solid/solid mixture ..heat on a Bunsen burner till bubbles appear then filter the solution, collect the filtrate in an evaporating dish and heat on a Bunsen burner until most the water evaporates or half the filtrate has evaporated .....remove the dish from the burner and leave it on a flat undisturbed surface for 48hrs to allow crystallization.
What will happen when sulphuric acid is passed on a copper plate?
When sulfuric acid is passed on a copper plate, it will react with the copper to form copper sulfate and hydrogen gas. The reaction will also cause the copper plate to dissolve and form a blue-green solution (copper sulfate).
When sulphuric acid is passed through sodium bi-carbonate?
When sulfuric acid is passed through sodium bicarbonate, a chemical reaction occurs where carbon dioxide gas is produced, water is formed, and sodium sulfate salt is also produced. This is because sulfuric acid reacts with sodium bicarbonate to form carbonic acid, which decomposes to form water and carbon dioxide gas. The leftover sodium ions combine with the sulfate ions from the sulfuric acid to form sodium sulfate salt.
What happens to the concentration of sulphuric acid as the electricity is passed through it?
the h2 ions and the so4 ions in the sulphuric acid help electricity pass through it. this makes it a strong electrolyte.(electrolyte- a liquid which conducts electricity)
What was the taste of each of the filtrate?
The filtrate that passed through the sugar cube was sweet, as the sugar dissolved in the water. The filtrate that passed through the activated charcoal tasted more neutral, as the charcoal absorbed impurities and removed flavor compounds from the water.
What does sulfuric acid combine with particles to form?
Sulphur is first oxidized to sulphur trioxide(SO3) and then it is passed through water to form sulphuric acid. To know further about the manufacturing of sulphuric acid, follow the link below.
What happens when conbon dioxide is passed through water?
When carbon dioxide is passed through lime water it will turn milky.
What happens when iodide vapor is passed through litmus paper?
if iodide vapour is passed through wet litmus paper it turns red.
What happens when electric current passed through acidulated water?
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What happens when a beam of light is passed through a colloidal solution?
When a strong beam of light is passed through a colloidal solution, then scattering of light is absorbed.
Why is a sample of air passed through concentrated sulphuric acid?
A sample of air is passed through concentrated sulfuric acid to remove moisture. Sulfuric acid is a strong dehydrating agent that can absorb water vapor from the air, allowing for the collection of a dry sample that is free from moisture.
What happens when carbon dioxide gas is passed through limes?
it turns milky
What happens when a strong electric field is passed through a permanent magnet?
The electrons of the permanent magnet would align the way the electromagnetic field passed through the magnet.
What happens when you talk?
Your vocal cords move to create a tone when air is passed through them.
How do you separate charcoal powder from mixture of copper oxide?
i did this in a lab using methods of solution, filtration and evaporation : add dilute sulphuric acid to the solid/solid mixture ..heat on a Bunsen burner till bubbles appear then filter the solution, collect the filtrate in an evaporating dish and heat on a Bunsen burner until most the water evaporates or half the filtrate has evaporated .....remove the dish from the burner and leave it on a flat undisturbed surface for 48hrs to allow crystallization.
