Assuming the solvent liquid is hot enough to dissolve all of the sugar and that the "lump" is more coarse than the powder, putting in the higher-density lump would impose diffusion-limited decomposition. In other words, putting in powdered sugar would allow faster absorption into the liquid, since there is more surface area of sugar exposed to the solvent. However, air resistance of small sugar particles between the powder source and solvent could lead to loss through in the pouring process, limiting the efficiency of sugar saturation.
Powdered sugar crystal
Granulated sugar is just sugar. Powdered sugar has corn starch in it so that it will stay as a powder and not lump.
Powdered coal burns faster than a lump of sugar primarily due to its larger surface area, which allows for more efficient oxygen contact during combustion. The fine particles of powdered coal facilitate quicker ignition and sustained combustion, as they can heat up rapidly and release energy more effectively. In contrast, a lump of sugar has a smaller surface area relative to its volume, resulting in slower combustion and heat release. Additionally, the chemical composition and structure of coal contribute to its faster burning characteristics compared to sugar.
Powdered sugar can become lumpy due to moisture exposure, which causes the sugar particles to clump together. This moisture can come from humidity in the air or from being stored in a damp environment. Additionally, the presence of cornstarch, often added to prevent clumping, can also absorb moisture and contribute to lumps if not stored properly. Keeping powdered sugar in an airtight container in a cool, dry place can help prevent this issue.
Non-living. There is no reason why charcoal, in lump form or powdered, should be considerd alive.
lump
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 surface area is bigger.
a lot
It is lump sugar
The correct answer for this question is that both whole-wheat bread and a lump of sugar are both made out of carbohydrates. Further more a whole-wheat bread and a lump of sugar both have sugar inside them!
Ground sugar has a larger surface area compared to a lump of sugar, leading to more sugar molecules being in direct contact with the solvent. This increased surface area allows for quicker dissolution as more sugar particles can interact with the solvent simultaneously.