Search results with tag "Worksheet solutions"
Calorimetry Worksheet Solutions - Laney College
laney.eduCalorimetry Worksheet 1) If 0.315 moles of hexane (C 6 H 14) is combusted in a bomb calorimeter containing 5.65 liters of water, calculate the molar heat of combustion of hexane if the water temperature rises 55.4 °C? The specific heat capacity of water is 4.184 J/g °C. H = ms T H = (5,650 grams H 2 O) (4.184 J/g °C)(55.4 °C) H = 1310 kJ
Ionic Compound Formula Writing Worksheet
msbunney.weebly.comChemical Formula Writing Worksheet Solutions Write chemical formulas for the compounds in each box. The names are found by finding the intersection between the cations and anions. Example: The first box is the intersection between the “zinc” cation and the “chloride” anion, so …
Worksheet Solutions and Colligative Key - Cerritos College
www.cerritos.eduWORKSHEET:SOLUTIONS AND COLLIGATIVE PROPERTIES Chem 111 SET A: 1) Find me molarity of all ions in a solution that contains 0.165 moles of aluminum chloride in 820. ml solution. Cf3 Answer: [A13+1= 0.201 M , (Cl.] -0.603M. = O. 603 2) Find the molarity each ion present after mixing 27 ml Of 0.25 M HN03 with 36 ml 0tO.42 M