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Explain your answer. Would carbonate react faster as lumps or powder?
Carbonate in powder form would react faster than in lump form because the powder has a larger surface area, allowing for more interactions with the reacting substances. This increased surface area facilitates quicker reactions by providing more opportunities for collision between molecules and speeding up the reaction process.
What burn quickly powered coal small pieces of coal or lumps of coal?
when coal is pulvorised(powder ) the surface area will be more so it cathes fire early than lumps.
Why does fine powder react more quickly with acid?
Fine powders have a larger surface area compared to larger particles, allowing for more contact with the acid molecules, leading to a faster reaction rate. The increased surface area results in more collisions between the powder and the acid, promoting faster mixing and reaction.
Why do powder chemicals dissolve faster than solid chemicals?
Powder has a larger surface area than ribbon. Now do the rest of your homework yourself!
Why magnesium powder reacts more rapidly than magnesium ribbon with hydrochloric acid?
Magnesium powder has a larger surface area, allowing for more contact between the magnesium and the hydrochloric acid, leading to a faster reaction. The increased surface area of the powder results in more collisions between magnesium particles and acid molecules, increasing the rate of reaction.
What has the larger surface area a lump of chalk or chalk powder?
Chalk powder has a larger surface area compared to a lump of chalk. This is because the process of grinding chalk into powder increases the total surface area exposed to the surrounding environment. As a result, the smaller particles of chalk powder provide more surface area for reactions, interactions, or absorption than a single lump of chalk.
Would carbonates react faster as lumps or as powder?
Carbonates would generally react faster as powder compared to lumps due to the increased surface area available for the reaction to occur. More surface area allows for more contact between the reactants and speeds up the reaction process.
Explain your answer. Would carbonate react faster as lumps or powder?
Carbonate in powder form would react faster than in lump form because the powder has a larger surface area, allowing for more interactions with the reacting substances. This increased surface area facilitates quicker reactions by providing more opportunities for collision between molecules and speeding up the reaction process.
Why is powder in a chemical reaction used instead of lumps?
Powdered substances have a higher surface area compared to lumps, which allows for faster and more even reactions. The increased surface area facilitates greater contact between the reactants, leading to a more efficient reaction process. Additionally, powdered substances tend to have better solubility and dispersibility in reaction mixtures.
Why does a powdered solid have a larger surface area than a solid lump?
Each speck of the powder has a smaller surface area than the lump of solid, however the total surface area of the powder specks will be greater than that of the solid lump
What burn quickly powered coal small pieces of coal or lumps of coal?
when coal is pulvorised(powder ) the surface area will be more so it cathes fire early than lumps.
Why does fine powder react more quickly with acid?
Fine powders have a larger surface area compared to larger particles, allowing for more contact with the acid molecules, leading to a faster reaction rate. The increased surface area results in more collisions between the powder and the acid, promoting faster mixing and reaction.
Why do powder chemicals dissolve faster than solid chemicals?
Powder has a larger surface area than ribbon. Now do the rest of your homework yourself!
Why magnesium powder reacts more rapidly than magnesium ribbon with hydrochloric acid?
Magnesium powder has a larger surface area, allowing for more contact between the magnesium and the hydrochloric acid, leading to a faster reaction. The increased surface area of the powder results in more collisions between magnesium particles and acid molecules, increasing the rate of reaction.
Why must a substance be in the powder form before dissolving it?
The actual surface area of the substance is larger when it's in powdered form, and as dissolving only happens at the surface area, dissolving a powder is a faster process. It is not an absolute necessity , though. When the substance is not powdered, it will dissolve as well, as the amount you can dissolve is only dependent on the substance involved. However, in powdered form, it will dissolve quicker.
Why do lumps of sugar dissolve slower than grains of sugar?
Lumps of sugar have a smaller surface area exposed to the solvent compared to grains of sugar, so there is less area for the solvent to act upon, resulting in a slower dissolution rate. The larger size of the lumps also means that they require more time for the solvent to penetrate and dissolve the sugar inside.
What surface area is larger baseball or soccer?
A soccer ball has a larger radius than a baseball, so it has more surface area.
