Calculate water decomposes into hydrogen (h2) and oxygen (o2) when an electric current is applied. how many grams of water must decompose to produce 2 grams of hydrogen and 16 grams of oxygen

Since the law of conservation of mass states that for any closed system the mass of the system must remain constant over time, the answer is that 18 grams of water will decompose to produce 2 grams of hydrogen and 16 grams of oxygen.

the correct answer is ) possibility.

demonstrating opportunity cost is done through production possibility.

the opportunity cost can be demonstrated using the production possibility frontier or curve. this graphic shows the total number of possibilities for two products when we have the resources needed and used in an efficient manner. the main resources could be money, labor, and technology. the curve shows that the production of one good increases when the production of the othe

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