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Silver nitrate solution is mixed with sodium sulfide solution producing a black solid and sodium nitrate solution according to the balanced chemical equation: 2 AgNO3(aq) + Na2S(aq) --> Ag2S(s) +2NaNO3(aq)a) What volume (mL) of silver nitrate solution is required tocompletely react with 50.00 mL of 0.100 M sodium sulfidesolution?b) What is the theoretical yield of Ag2S based on the completerx of AgNO3 (aq) and 50.00 mL of 0.100 M Na2S solution?
compute the pH at the temperature of twenty five degrees Celsius of a solution combined by adding 50 mL of 1.60 M sodium hydroxide solution
a 13 gram sample of calcium reacts with bromine to form 24 grams of calcium bromide. how many grams of bromine are used
Water has a specific heat of 4.184 J/g x Celsius, weighs 130.00 g, and goes from 25 to 28 degrees Celsius when a metal is placed in the water. The metal weighs 45.00 g, and the temperature changes from 23 to 89 degrees Celsius. Calculate the speci..
Explain from a micro and macro perspective what would happen and what might be observed when a bimetallic strip of aluminium and copper is heated from 27 degrees to 327 degrees?
The activation energy of a certain reaction is 76.4 kJ/mol. How many times faster will the reaction occur at 42C than at 0C
Determine the new equilibrium concentration of hydrogen, if the hydrogen concentration is raised by 0.299 M?
Do you experimental data substantiate the rule of thumb regarding the effect on the reaction rate of a 10-degree increase in reaction temperature. Briefly explain
Compare the release of S02 in the scrubbed flue gas (determined in Problem 14.6) with the EP A limit of no more than 520 nanograms S02 per joule of heat input to the boiler.
What are the mole fractions of each component in a mixture of 5.10 g of O2, 7.44 g of N2, and 1.26 g of H2. O2 N2 H2 (b) What is the partial pressure in atm of each component of this mixture if it is held in a 13.70-L vessel at 12°C O2 atm N2 atm ..
a balloon is partly inflated with 480 liters of helium at sea level where the atmospheric pressure is 996 mbar.the
Solid lithium hydroxide is used in space vehicles to remove the carbon dioxide gas exhaled by astronauts. The hydroxide reacts with the carbon dioxide to form solid lithium carbonate and liquid water.
Calculate the number of photons emitted in one second by a 6 W laser operating at a wavelength of 438.0 nm
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