- Need Help With 3 B And C And 4 A And B 1 (67.51 KiB) Viewed 26 times
Need help with 3 b and c and 4 a and b
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Need help with 3 b and c and 4 a and b
Need help with 3 b and c and 4 a and b
3. a.) Which contains more heat, 100. mL of water at 25 °C or a liter (1000. mL) of water at 25 °C? Give a quantitative answer-how much more heat? Case i Q=mcdT Case 2 m² density x volume Qe is greater 1x 1000 = 1000g than Q.. Therefore Q2=1000x4-184x2 16 water at 1x100=100g m= Density volume Q₁ = 100×4-184x25 =10460 J b.) Which contains more heat, 100. mL of water at 25 °C or 100. mL of water at Soc? Give a more heat than quantitative answer-how much more heat? 25 contains 50. 100ML at 25. c.) Which contains more heat, 100. mL of water at 80. °C or 200. mL of water at 40. °C? Give a quantitative answer-how much more heat? 4. a.) Distinguish between heat and temperature. b.) In which direction does heat flow?
3. a.) Which contains more heat, 100. mL of water at 25 °C or a liter (1000. mL) of water at 25 °C? Give a quantitative answer-how much more heat? Case i Q=mcdT Case 2 m² density x volume Qe is greater 1x 1000 = 1000g than Q.. Therefore Q2=1000x4-184x2 16 water at 1x100=100g m= Density volume Q₁ = 100×4-184x25 =10460 J b.) Which contains more heat, 100. mL of water at 25 °C or 100. mL of water at Soc? Give a more heat than quantitative answer-how much more heat? 25 contains 50. 100ML at 25. c.) Which contains more heat, 100. mL of water at 80. °C or 200. mL of water at 40. °C? Give a quantitative answer-how much more heat? 4. a.) Distinguish between heat and temperature. b.) In which direction does heat flow?