More surface area in the powdered sugar. Means more of the sugar gets exposed to the liquid at the same time. In a big lump, the sugar inside won't get in contact with the liquid until the outer sugar has worn away.
Reactions only happen at the surface of a substance. The more surface area something has the more reaction sites their are. Powered sugar is just granulated sugar crushed into a powered form. The powder has more surface area and so it can stimulate more taste buds at one time making it taste sweeter.
Granulated sugar is easier to measure than brown sugar because brown sugar has a higher moisture content which causes it to clump together unevenly. By "packing" brown sugar into the measuring cup (pressing down so the sugar is firmly packed into the cup) air pockets are eliminated and one gets a dependable measurement.
Granulated sugar is dryer and flows freely without capturing air pockets.
a
The finer the grains of sugar, the more surface area of individual grains is exposed to the heat. A solid lump of sugar has to melt from the surface into the centre - therefore, initially, has less surface exposed to the heat.
The smaller the particles, the more quickly and easily they dissolve. A powdered solute will dissolve faster than a large piece of the same solute.
Usually, yes. For example, if you put a piece of rock candy into a glass of water, it will dissolve.
A reaction occurs more quickly when powdered iron is used instead of a single piece of iron of the same mass because the powdered iron has a much greater surface area and all chemical reactions take place on surfaces.
cooling the water
what are the volume of piece of chalk
musicaatoa.net/chris-brown-side-piece/ Chris Brown - Side Piece
you can use vinegar
It has a greater surface area than the single piece of iron
Calcium carbonate is soluble in hydrochloric acid. But is difficult to dissolve in stomach a big piece of a shell.
it is a brown piece of paper
Ginger Ale.