 , 03.12.2019 08:44 williamelmore035

# Given the following cell diagram: cu(s) | cu2+(0.25 m) || no3- (0.71 m) | no (2.1 atm) | pt(s) (a) write the balanced redox reaction corresponding to the cell diagram (b) using standard reduction potentials determine ∆ε° (table 19.1 in openstax your text) (c) determine ∆ε (ph = 4.2) (d) determine ∆g° (e) determine ∆g   ### Another question on Chemistry Chemistry, 13.04.2018 20:41
Choose all the answers that apply. ionic compounds dissolve easily in water do not dissolve in water have low melting points have high melting points conduct electricity when melted Chemistry, 31.01.2019 21:16
Since the gas in your graduated cylinder is a mixture of butane and water vapor, you must determine the partial pressure of the butane, pbutane, alone. to do this, consult a reference and record the partial pressure of the water vapor, pwater, at the temperature you recorded. use the following formula to compute the partial pressure of the butane. pbutane = atmosphere - pwater use the following combined gas law formula and compute the volume that the butane sample will occupy at stp. (hint: convert both temperatures to kelvin.) pbutane x voriginal = pstandard x vfinal troom tstandard use the following ratio and proportion formula to determine the mass of butane needed to occupy a volume of 22.4 l at stp. grams of butane you used “x” grams of butane ml of butane corrected to stp = 22,400 ml compute the theoretical molar mass of butane based on its formula and the atomic masses on the periodic table. compare your experimental results from #3 to the theoretical value of #4, computing a percent error of your findings using this formula: % error = measured value - accepted value x 100 accepted value use the following ratio and proportion formula to determine the mass of butane needed to occupy a volume of 22.4 l at stp. need asap Chemistry, 31.01.2019 09:32
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An atom of which element reacts with an atom of hydrogen to form a bond with the greatest degree of polarity ?
Given the following cell diagram: cu(s) | cu2+(0.25 m) || no3- (0.71 m) | no (2.1 atm) | pt(s)
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