Equal volumes (1 to 1) for each mole of any gas (doesn't matter what kind of).
protons and electrons are identical in number in an atom
Gel is the hydrated cement while space is volume occupied by hydrated cement+capillary pores. Hence gel/space ratio is the fraction of volume occupied by hydrated cement in the total space occupied by hydrated cement and capillary pores
There is exactly one of each, so the ratio is ' 1 '. Probably the question is about the relative masses or volumes. These ratios are, approximately: Mass: Titan to Saturn is 1 to 4229. Volume: Titan to Saturn is 1 to 11570.
Volumes...If I remember correctly he proposed a theory called the Law of Combining Volumes: the ratio between the volumes of the reactant gases and the products can be expressed in simple whole numbers, i.e. similar to writing out a balanced chemical reaction.
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If the ratio is 2 : 7 then the volumes are in the ratio 8 : 343.
The answer depends on whether or not the shapes are similar. If they are, then the ratio of volumes is the cube of the ratio of the linear dimensions.
The ratio of their volumes is 23^3 = 12167.
The ratio of the diameters are the cube root of the ratio of the volumes. Therefore the diameter ratio is 3 to 5. 33 = 27 53 = 125
If the ratio of side lengths is 49 (that is 49 to 1) then the ratio of their volumes is 493 to 1, which is 117,649 to 1.
ratio of volumes is the cube of the ratio of lengths radii (lengths) in ratio 3 : 4 → volume in ratio 3³ : 4³ = 27 : 64
If the sides of two shapes are in the ratio of A : B, then their volumes are in the ratio A3 : B3, thus: ratio of volumes = 125 : 9 ratio of sides = 3√125 : 3√9 ~= 5: 2.08 (~= 2.4 : 1) Have you got the volumes correct? I suspect the second should be 8cm3 not 9cm3, because then the volumes would be 125cm3 and 8cm3 and: ration of volumes = 125 : 8 ratio of sides = 3√125 : 3√8 = 5 : 2 (= 2.5 : 1)
You cannot because the volumes of the cones also depend on their heights.
Volume of a sphere of radius r: V = 4pi/3 x r3 If the ratio of the radii of two spheres is 23,then the ratio of their volumes will be 233 = 1,2167
If the ratio of the radii is 1:3 then the ratio of volumes is 1:27.
As volume is length x length x length, cube the ratio of the lengths, thus: Ratio of lengths = 2 : 5 ⇒ Ratio of volumes = 23 : 53 = 8 : 125
The ratio of their volumes is 2/3 .