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Calculate the heat of formationof

calculate the enthalpy of formationof solid MgOH2, given the following data:2Mg(s) + O2(g)-> 2MgO(s) heat:-1203.6 Mg OH2(s) ->
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2. asked by lily
3. 4,700 views
Calculate the heat of formationof benzene if the heat of combustion of benzene is 3260 kj/mol, given the following enthalpies of
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2. asked by priya
3. 1,332 views
Calculate the amount of heat absorbed when 58 g of steam at 117◦C are completely converted to ice at −32.5◦C.Specific
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2. asked by Q
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For a chemistry lab, I have to calculate the heat of combustion of paraffin wax. So how would I do that?And for the second part
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2. asked by Anonymous
3. 3,015 views
(1)calculate the heat energy datas temperatures 100degree celciuse and 4degree celciuse,mass 0.5kg take latent heat of
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2. asked by Saen
3. 607 views
Using the values for the heat of fusion, specific heat of water, or heat of vaporization, calculate the amount of heat energy in
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2. asked by Kell
3. 1,780 views
Calculate the heat absorbed when 46.0 g of ice at -10.0°C is converted to liquid water at 85.0 °C. The specific heat of ice is
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2. asked by Jeah
3. 233 views
Hi I need help with these following questions. I have all of the data needed.Calculate the enthalpy change of the reaction for
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2. asked by Matt
3. 628 views
What equation will you use to calculate the heat of fusion of ice? The specific heat of water is 4.184 J/(gx°C), and the heat
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2. asked by Stephanie
3. 603 views
Consider the specific heats H2O(s) =2.09 J/g ¡¤◦C,H2O (§¤) = 4.18 J/g ¡¤◦C, and H2O(g) = 2.03 J/g ¡¤◦C. The heat
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2. asked by gabriella
3. 1,073 views