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Question- If the E cell of the following cell is 0.935 V, what is the pH in the anode compartment? Pt(s), H2 (1.00 atm), H+(aq), Ag+ (0.100 M), Ag(s).
I want you to clarify the chemistry in this above problem.
what is the volume of co2 that can be removed using a 2.6 kg sodium peroxide cartilage? evaluate at stp. temp 0 degrees C and 1atm pressure.
If it takes 526 J of energy to warm 7.40g of water by 17°C, how much energy would be needed to warm 7.40g of water by 55°C
To 500 mL of 0.015M NaOH is added 500 mL of 0.013M HCl. What is the resulting pH of the solution. 1) 8 2) 11 3) 3 4)12 5) 9 The answer: 11 4. When delta G is less than zero for a reaction, the value of K is : Greater than one Why is it so
a solution made up of 150 g of benzene and 25.1 g of solute has afreezing point of -1.920c. determine the
At 500K the Equilibrium constant, Kp for the reaction is 4.24E-10. R=.08206 what is the value of Kc for the reaction COCL2=CO +CL2
when chlorine gas is bubbled into a solution of a sodium bromide the sodium bromide reacts to give bromine a red- brown
Presuming complete dissolution of NaCl how much NaCl (in g) must be added per liter of waste water to ensure that the soluble silver concentration is less than or equal to 1 µg/L? Presume low pH, so ignore any complexion of silver with OH-.
Draw the enantiomer of cis-1-chloro-3-methylcyclopentane which is R at C-1. 1) What is the configuration of this molecule at C-3 (R and S)?
What is the concentration (M) of CH3OH in a solution prepared by dissolving 16.8 g of CH3OH in sufficient water to give exactly 230 mL of solution?
If the sample reacted completely and produced 2297 mL of carbon dioxide at 24.88 °C and 736.6 mm Hg, what was the mass percentage of MgCO3 in the mixture
what would happen to the molar mass of the solute if the thermometer used actually read 1.4 degrees Celsius too high?
a stock solution is prepared by adding 28 ml of 0.2 m na3po4 to enough water to make 76 ml. what is the po43-
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