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The exact modern koku is calculated to be 180.39 litres, 100 times the capacity of a modern shō. [11] [d] This modern koku is essentially defined to be the same as the koku from the Edo period (1600–1868), [e] namely 100 times the shō equal to 64827 cubic bu in the traditional shakkanhō measuring system.
An ICE table or RICE box or RICE chart is a tabular system of keeping track of changing concentrations in an equilibrium reaction. ICE stands for initial, change, equilibrium . It is used in chemistry to keep track of the changes in amount of substance of the reactants and also organize a set of conditions that one wants to solve with. [ 1 ]
It is the same concept as volume percent (vol%) except that the latter is expressed with a denominator of 100, e.g., 18%. The volume fraction coincides with the volume concentration in ideal solutions where the volumes of the constituents are additive (the volume of the solution is equal to the sum of the volumes of its ingredients).
Hasshakumasu (8 shaku or 4/5 gō [144 ml]) = The former standard masu size, probably because 8 is a lucky number. Ichigōmasu (1 gō [180 ml]) = The modern standard masu size, equal to a measure of 1 gō (0.18039 L) or 10 shaku. Nigōhanmasu (2.5 gō [450 ml.]) = Holds a quarter shō measure. Gogōmasu (5 gō [900 ml]) = Holds a half shō measure.
In contrast to ideal solutions, regular solutions do possess a non-zero enthalpy of mixing, due to the W term. If the unlike interactions are more unfavorable than the like ones, we get competition between an entropy of mixing term that produces a minimum in the Gibbs free energy at x 1 = 0.5 and the enthalpy term that has a maximum there.
Thus 100 mL of water is equal to approximately 100 g. Therefore, a solution with 1 g of solute dissolved in final volume of 100 mL aqueous solution may also be considered 1% m/m (1 g solute in 99 g water). This approximation breaks down as the solute concentration is increased (for example, in water–NaCl mixtures). High solute concentrations ...
Rather they refer to what percentage of the total weight is milk fat. For example, one cup of milk weighs about 225 grams. Of that weight, 2% milk holds 5 grams of fat and whole milk contains 8 grams.
For example, in a recipe that calls for 10 pounds of flour and 5 pounds of water, the corresponding baker's percentages are 100% for the flour and 50% for the water. Because these percentages are stated with respect to the weight of flour rather than with respect to the weight of all ingredients, the sum of these percentages always exceeds 100%.