WebHow many joules is required to melt the ice cube and raise the temperature of the resulting liquid water to 15 degrees Celsius? A. 1803 J B. 2088.5 J C. 257.5 J 1 answer http://www2.hawaii.edu/~ogatakat/9.6%20Changes%20of%20States_2_.ppt

If the heat of fusion for water is 334 j/g, how many Jules are needed ...

Web30 aug. 2024 · The a mount of heat required is 10.43 kJ . What is melting? Melting is the process by which a solid substance changes to liquid form as a result of the addition of heat from the surroundings. Pure substances have a temperature at which the solid changes to liquid which is known as the melting point of that solid. WebAnswer (1 of 2): The latent heat of fusion of ice at 0 C is 80 cal/gm. Therefore, to melt 25 g of ice will require: 25 x 80 cal of heat. hubuas

Chapters 10, 11, & 12 Flashcards Quizlet

WebHow many kilojoules of heat are required to melt 15 grams of ice at 0 degrees Celsius and raise the temperature of the liquid that forms to 85 degrees Celsius? How much heat energy, in kilojoules, is required to convert 51.0 g of ice at -18.0 C to water at 25.0 C ? Web16 feb. 2016 · 1 answer That melts the ice at zero to liquid water at zero C. Now to heat it from zero C to 60 C is q = mc*delta T. q = 30 x 4.184 x (Tfinal-Tinitial) Then add the two for the total. answered by DrBob222 February 16, 2016 Answer this Question Still need help? You can or browse more Chem questions. Web2. A 1.55-g piece of stainless steel absorbs 141 J of heat when its temperature increases by 178 ̊C. What is the specific heat of the stainless steel? Knowns: m stainless steel = 1.55 … hubudx