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Which equation is used to calculate the amount of heat needed to raise the temperature of 0.75 g of copper from 7 c to 29 c?
Wiki User
∙ 10y ago
Q=0.75 g x 0.385 J/goC X 22OC
Wiki User
∙ 10y ago
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The chemical formula (not equation) of copper(II) sulfate is CuSO4.
How much energy would you need to raise the temperature of 50G of copper by 30 degrees Celsius?
To find the energy needed to raise the temperature of a substance, we can use the equation Q = mcΔT, where Q is the energy, m is the mass, c is the specific heat capacity, and ΔT is the change in temperature. For copper, the specific heat capacity is approximately 0.386 J/g°C. Converting the mass from grams to kilograms (50 g = 0.05 kg), we can plug in the values to calculate the energy: Q = (0.05 kg) * (0.386 J/g°C) * (30°C) = 0.579 J Therefore, you would need approximately 0.579 joules of energy to raise the temperature of 50 grams of copper by 30 degrees Celsius.
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How is copper obtained from it's sulphide ore write the balance chemical equation?
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Copper is not something that is calculated. The amount of copper might be, or copper losses / load losses, might be, but "copper" is not calculated.
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69
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You go to the NEC and look at the chart for developed length and the ambient temperature and the load factor and if it solid or stranded wire as stranded allows for more voltage
What is the balanced chemical equation for the reaction of copper tetraoxosulphate 6?
The chemical formula (not equation) of copper(II) sulfate is CuSO4.
How do you calculate the mass of 14.5 moles of copper?
1 mole of Copper has a mass of 63.546 g. So, 14.5 moles will be 14.5 times that amount. Do the math.
How do you calculate time taken to raise the temperature by 10 degree The question is in the answer section?
The question is : A 2000W electric heater supplies energy to 0.5kg copper kettle containing 1kg of water. calculate time taken to raise the temperature by 10 degree
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magnesium+copper
