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What is one piece of evidence that proves the big bang theory
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In numbering carbon atoms in the parent chain of a hydrocarbon, why would you number from right to left, rather than left to right
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Asolution contains 225 g of sodium chloride, nacl, dissolved in enough water to make a 0.25 l of solution. what is the molarity of the solution?
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Frictional forces acting on an object are often converted into energy, which causes the temperature of the object to rise slightly.
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Three alkali metals in group 1 are a. calcium, strontium, barium b. boron, aluminum, gallium c. sodium, potassium, rubidium d. fluorine, iodine, chlorine
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What is one piece of evidence that proves the big bang theory...
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