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A) A sample of gas in a balloon has an initial temperature of 13 °C and a volume of 1970 L . If the temperature changes to 88 °C , and there is no change of pressure or amount of gas, what is the new volume, V2, of the gas?
Express your answer with the appropriate units.
B)A sample of gas in a balloon has an initial temperature of 13 °C and a volume of 1970 L . If the temperature changes to 88 °C , and there is no change of pressure or amount of gas, what is the new volume, V2, of the gas?Express your answer with the appropriate units.
C)A sample of gas in a balloon has an initial temperature of 13 °C and a volume of 1970 L . If the temperature changes to 88 °C , and there is no change of pressure or amount of gas, what is the new volume, V2, of the gas?Express your answer with the appropriate units.
The surface area of an object to be gold plated is 49.7cm2 and the density of gold is 19.3g/cm3. A current of 3.25A is applied to a solution that contains gold in the +3 oxidation state. Calculate the time required to deposit an even layer of gold..
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