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A chemical equation is the symbolic representation of a chemical reaction in the form of symbols and chemical formulas.The reactant entities are given on the left-hand side and the product entities are on the right-hand side with a plus sign between the entities in both the reactants and the products, and an arrow that points towards the products to show the direction of the reaction. [1]
Stoichiometry is not only used to balance chemical equations but also used in conversions, i.e., converting from grams to moles using molar mass as the conversion factor, or from grams to milliliters using density. For example, to find the amount of NaCl (sodium chloride) in 2.00 g, one would do the following:
I agree this article reads mostly as a how-to; particularly the Balancing Equations section. I recommend keeping Ex. 1 from the Balancing Chemical Equations section and moving the rest of the section into a WikiHow or WikiBooks article. That would get across the important point, namely matter cannot be created or destroyed during a chemical ...
Often, constructing local balance equations is equivalent to removing the outer summations in the global balance equations for certain terms. [ 1 ] During the 1980s it was thought local balance was a requirement for a product-form equilibrium distribution , [ 10 ] [ 11 ] but Gelenbe 's G-network model showed this not to be the case.
The answer? Hawaii. The Aloha State boasts the lowest overall property tax rate — 0.27%. But don’t get confused. Hawaii is still one of the most expensive states in the country to live in.
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A Utah man is said to have killed his son following an argument on Christmas Eve, in which he accused him and his fiancée of "withholding information" about his wife’s alleged affair.
Keira Knightley is reflecting on her early successes in the film industry.. In a new interview with The Los Angeles Times, published Thursday, Dec. 5, the actress, 39, spoke about how becoming a ...