Chemistry, 13.05.2020 14:57 zoieihazel
G Sketch the galvanic cell described in the line notation below. Calculate the E° celland write a balanced equation describing the reaction. Make sure to show where oxidation and reduction occur. Is the reaction spontaneous? (10 points) The reduction potential for the copper half reaction is 0.34 V The reduction potential for the silver half reaction is 0.80 V. Cu │ Cu2+ (1.0M) ║ Ag+(1.0M) │ Ag
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Chemistry, 21.06.2019 15:30
Determine the empirical formula of a compound containing 40.6 grams of carbon, 5.1 grams of hydrogen, and 54.2 grams of oxygen. in an experiment, the molar mass of the compound was determined to be 118.084 g/mol. what is the molecular formula of the compound? for both questions, show your work or explain how you determined the formulas by giving specific values used in calculations.
Answers: 3
Chemistry, 21.06.2019 17:30
What is the percentage by mass of silicon (si) in iron aluminum silicate (fe3al2(sio4)3)?
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Chemistry, 21.06.2019 18:00
Sylvanite is a mineral that contains 28.0% gold by mass. how much sylvanite would you need to dig up to obtain 77.0 g of gold? explain how you got your answer and the steps you took. you
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Chemistry, 22.06.2019 05:40
Calculate: select the worksheet tab. this tab you calculate the analyte concentration. fill in the first set of boxes ("moles h2so4" and "moles naoh") based on the coefficients in the balanced equation. (if there is no coefficient, the value is 1.) record the appropriate volumes in the "ml naoh" and "ml h2so4" boxes. record the concentration of the titrant in the m naoh box. click calculate. what is the concentration listed
Answers: 2
G Sketch the galvanic cell described in the line notation below. Calculate the E° celland write a ba...
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