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Does magnesium react faster with acids than iron does?
Yes, and violently so.
How quickly elements react when mixed?
That depends which chemicals you are using, certain chemicals react a lot faster or heavier than others.
Why does breaking a jelly block into small pieces help it to dissolve more quickly?
The small pieces have a larger combined surface area than the previous large piece had. When you cut the block into pieces, you are exposing new surfaces that were previously on the inside of the block. And the process of dissolving happens at the surface. So the more surface is exposed, the faster something can dissolve.
Why do small pieces of food cook faster than large pieces of the same food?
This is to do with surface area. With the same amount of food cut into smaller pieces, the water is in contact with a greater amount of the food. This means two things:- 1) more of the food is being cooked at one time 2) because all the pieces are smaller it will take less time to cook the pieces properly because they are smaller.
Do alkali metals react slower or faster than alkaline earth metals?
Alkali metals are more reactive than alkaline earth metals.
Do boys react faster than girls?
no
Does zinc react faster than iron?
yes
Would chloromethane or iodomethane react faster?
Iodide is a better leaving group than chloride so iodomethane would react faster.
Who react faster with acids Na or K?
Potassium reacts faster and violently with acids than sodium.
What type of rock weathers most rapidly?
Small pieces of clay. The totality of the clay minerals present in small pieces of clay would be washed away more quickly than the totality of the clay minerals present in the large blocks of clay. Granite, large pieces or small, would weather more slowly than clay.
Does magnesium react faster with acids than iron does?
Yes, and violently so.
Explain why smaller pieces of marshmallow will dissolve faster than awhole marshmallow?
The smaller pieces have more total surface area with which to interact with the liquid, thus the liquid can disolve them faster than the whole marshmallow.
How quickly elements react when mixed?
That depends which chemicals you are using, certain chemicals react a lot faster or heavier than others.
Will a solid form of a substance react faster or slower than a powdered form?
Slower
Why does breaking a jelly block into small pieces help it to dissolve more quickly?
The small pieces have a larger combined surface area than the previous large piece had. When you cut the block into pieces, you are exposing new surfaces that were previously on the inside of the block. And the process of dissolving happens at the surface. So the more surface is exposed, the faster something can dissolve.
Why powdered zinc reacts to form hydrogen gas faster than large pieces of zinc when both are placed in hydrochloric acid?
Powdered zinc reacts faster because it has a greater surface area than the large pieces.
What is chunk in cooking?
Chunk is to cut into larger pieces or chunks, rather than fine or small pieces.
