Russell starts by bringing the 4 liters of water to a boil. How much heat needs to be added to bring the water to 100°C without converting it to steam? | (include units with answer) А. Russell gets distracted watching Ken Schwall and continues heating the pot. He adds 760 kJ of additional heat to the 100°C system. Assuming the system remains at 100°C, what percentage of the water boils away? (%) Russell takes the remaining water off the stove and adds 0.9 kg of tap water at 24°C and 2 tea bags to the pot. What is the equilibrium temperature? (°C, ignore the temperature change of the tea bags) С. B.

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Russell starts by bringing the 4
liters of water to a boil. How
much heat needs to be added to
bring the water to 100°C without
converting it to steam?
|(include units with answer)
Russell gets distracted watching
Ken Schwall and continues
А.
heating the pot. He adds 760 kJ
of additional heat to the 100°C
В.
system. Assuming the system
remains at 100°C, what
percentage of the water boils
away? (%)
Russell takes the remaining
water off the stove and adds 0.9
kg of tap water at 24°C and 2
tea bags to the pot. What is the
equilibrium temperature? (°C,
ignore the temperature change
of the tea bags)
с.
Russell likes his tea at 6°C. How
much ice at -12°C does Russell
need to add to bring the tea to
D.
6°C?
|(include units with answer)
What is the final volume of iced
E.
tea that Russell ends up with?
(include units with answer)
Transcribed Image Text:Russell starts by bringing the 4 liters of water to a boil. How much heat needs to be added to bring the water to 100°C without converting it to steam? |(include units with answer) Russell gets distracted watching Ken Schwall and continues А. heating the pot. He adds 760 kJ of additional heat to the 100°C В. system. Assuming the system remains at 100°C, what percentage of the water boils away? (%) Russell takes the remaining water off the stove and adds 0.9 kg of tap water at 24°C and 2 tea bags to the pot. What is the equilibrium temperature? (°C, ignore the temperature change of the tea bags) с. Russell likes his tea at 6°C. How much ice at -12°C does Russell need to add to bring the tea to D. 6°C? |(include units with answer) What is the final volume of iced E. tea that Russell ends up with? (include units with answer)
Russell Biven decides to make some iced
tea. He starts with 4 liters of water at 18°C.
Assume that the properties (heat
coefficients, density, etc) for iced tea are the
same as for water. Ignore the pot when
making calculations.
Transcribed Image Text:Russell Biven decides to make some iced tea. He starts with 4 liters of water at 18°C. Assume that the properties (heat coefficients, density, etc) for iced tea are the same as for water. Ignore the pot when making calculations.
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