Write a word equation and an unbalanced formula equation
Solid silicon and solid magnesium chloride form when silicon trichloride gas reacts with magnesium metal. Write a word equation and an unbalanced formula equation.
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Mary has been working for a university for almost 25 years and is now approaching retirement. She wants to address several financial issues before her retirement and has asked you to help her resolve the situations below. Her assignment to you is
What fragmentation mechanisms might be responsible for these losses? B. What other (lower-mass) fragment peaks can you explain simply?
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A student placed 12.0 g of glucose (rm C_6H_{12}O_6) in a volumetric flask, added enough water to dissolve the glucose by swirling, then carefully added additional water until the 100.-rm mL mark on the neck of the flask was reached.
Calculate delta Hrxn for the combustion of octane(C8H18), a component of gasoline, by using average bond energies.
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