PB Chem H DimAnalysis
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Last updated over 2 years ago
2 questions
2
Convert 380.0 cm to nm using DIMENSIONAL ANALYSIS. (You do not have to show your conversion factors separately. Show your set up. Label the numbers. Express your answer in proper scientific notation. Put a box around your final answer.
Convert 380.0 cm to nm using DIMENSIONAL ANALYSIS. (You do not have to show your conversion factors separately. Show your set up. Label the numbers. Express your answer in proper scientific notation. Put a box around your final answer.
2
Given the following information, use unit analysis to calculate the energy (in J) involved in the formation of 17.0 grams of C2H2 (ethyne). Energy produced = 226.73 kJ/mol C2H2 1.00 mol C2H2 = 26.0 g C2H2
Given the following information, use unit analysis to calculate the energy (in J) involved in the formation of 17.0 grams of C2H2 (ethyne).
Energy produced = 226.73 kJ/mol C2H2
1.00 mol C2H2 = 26.0 g C2H2