In any chemical reaction, the mass of the reactants equals the mass if the product. This result forms the basis of the Law of Conservation. which statement correctly explains why this is a law rather than a theory?
It has more scientific evidence supporting it.
It has both independent and dependent variables.
It has been tested with the latest laboratory balances, which are very accurate.
It describes a repeatedly observed relationship, but it does not offer an explanation.
Answers: 3
Physics, 22.06.2019 17:30, funnybugy16
How does the entropy of steam compare to the entropy of ice?
Answers: 2
Physics, 23.06.2019 03:00, neyssa83
Suppose that a cylindrical tank 6 meters high with a radius of 2 meters is filled to the rim with water. the tank is buried so that the top of the tank is 1 meter below ground level. the space above the tank is not filled with water. calculate how much work needs to be done by a pump to pump the water out of the tank up to ground level. (the water weighs 9,800 newtons per cubic meter.)
Answers: 2
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