Chemistry, 13.11.2021 14:00 marifermolina
104 g of an unknown metal is found to absorb 850. J of energy while its temperature increases from 35 °C to 57.0 °C. What is the specific heat of this metal?
Answers: 2
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What was the procedure by which case united states vs lopez went to court
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Asample of radium-226 will decay 1/4 of its original amount after 3200years. what is the half-life of radium-226?
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This is a characteristic of the elements in the periodic table that shows a pattern. it may increase or decrease across or down the table.
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Large helium-filled balloons are used to lift scientific equipment to high altitudes. what is the pressure inside such a balloon if it starts out at sea level with a temperature of 10.0ºc and rises to an altitude where its volume is twenty times the original volume and its temperature is – 50.0ºc ?
Answers: 2
104 g of an unknown metal is found to absorb 850. J of energy while its temperature increases from 3...
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