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Does a sugar cube have a greater surface area than sugar crystals?
depends on the two objects!
Which has greater surface area a sugar cube or an equal mass of sugar crystals?
Consider this:If a cube has side length d, then its volume is d3 and its surface area is 6d2.If I cut the cube into 8 smaller cubes by bisecting each edge, then the new side length is d/2, the sum of the volume is 8 * ((d/2)3) = d3, and the surface area is 8 * (6(d/2)2) = 12d2.Therefore, even though the volume stayed constant, the sum of the surface area increased when I cut a larger cube into small cubes. The increase in surface area will be larger and larger as the cube is cut into smaller and smaller pieces. Therefore a sugar cube always has less surface area than an equal mass of sugar crystals.Granulated sugar has more surface area than a sugar cube.
Does a planet with greater mass have greater surface area?
A planet with a greater mass does not necessarily have greater surface area than one with less mass. The planet could be made of denser material and have a smaller surface area. Mass doesn't always mean volume.
Which is true about the volume or surface area of these prisms?
You must be with K12 if you are it is The surface area of A is greater than the surface area of B.
The greater the surface area of an object the greater the air resistance?
Yes this is true.
Why does icing sugar dissolves rapidly than granular sugar?
It has more surface area.
Does a sugar cube have a greater surface area than sugar crystals?
depends on the two objects!
Which would react more quickly in a chemical reaction a single sugar cube or an equal mass of sugar and crystals?
The sugar cube would react more slowly compared to the sugar crystals, as it has a lower surface area available for the reaction to occur. The sugar crystals provide more surface area for the reactants to come into contact and react, leading to a faster reaction rate.
Why do sugar cubes dissolve more slowly than granulated sugar?
Sugar cubes dissolve more slowly than granulated sugar because they have a smaller surface area exposed to the liquid, which reduces the rate of dissolution. With less surface area for the liquid to come into contact with, it takes longer for the cube to break down and fully dissolve.
Which has greater surface area a sugar cube or an equal mass of sugar crystals?
Consider this:If a cube has side length d, then its volume is d3 and its surface area is 6d2.If I cut the cube into 8 smaller cubes by bisecting each edge, then the new side length is d/2, the sum of the volume is 8 * ((d/2)3) = d3, and the surface area is 8 * (6(d/2)2) = 12d2.Therefore, even though the volume stayed constant, the sum of the surface area increased when I cut a larger cube into small cubes. The increase in surface area will be larger and larger as the cube is cut into smaller and smaller pieces. Therefore a sugar cube always has less surface area than an equal mass of sugar crystals.Granulated sugar has more surface area than a sugar cube.
Is the The greater the surface area of an object the greater the buoyant force.?
No.
Does a planet with greater mass have greater surface area?
A planet with a greater mass does not necessarily have greater surface area than one with less mass. The planet could be made of denser material and have a smaller surface area. Mass doesn't always mean volume.
What is the effect of reactant surface area on the reaction rate?
surface area has simple constant factor with the rate of reaction. Rate = (surface area)[concentrations with coefficients] the greater the surface area the greater the rate of reaction in a simple constant multiple.
Does the size of sugar affect the speed at which it dissolves in water?
greater surface area to volume ratio greater the rate of dissolution it will dissolve faster if broken into smaller pieces hence smaller = faster
What is the surface area of sugar?
The surface area of sugar can vary depending on its form (granulated, powdered, etc.), but generally, the surface area of sugar crystals is calculated by determining the combined surface area of all exposed facets on the crystals. This measurement can be important in various applications such as food processing, where a larger surface area can impact dissolution rates and interactions with other ingredients.
Which is true about the volume or surface area of these prisms?
You must be with K12 if you are it is The surface area of A is greater than the surface area of B.
Why does icing sugar dissolve faster than other sugars?
It has more surface area.
