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For a saturated solution of an unknown metal hydroxide, M(OH)2 , 12.75 mL of this solution were required to neutralize 25.00 mL of 0.02 M HCl. Calculate the KSP of the metal hydroxide.
A glass vessel fitted with an on/off value has a mass of 337.428g when evacuated. When filled with Ar, it has a mass of 339.712g. When evacuated and refilled with a mixture of Ne and Ar, under the same conditions of temperature and pressure
Calculate the work done if a gas is compressed from 8.1 L to 3.9 L at constant temperature by a constant pressure of 2.3 atm, and give your answer in units of joules.
The balanced equation for the reaction of aqueous Pb(ClO3)2 with aqueous NaI is shown below.Pb(ClO3)2 (aq) + 2NaI (aq) -> PbI2 (s) + 2NaClO3 (aq)
Various options are proposed and evaluated towards a water management strategy, explain briefly three of available conceptual tool when devising options and discuss in detail the broad categories of factor that will enable the option to be evaluat..
Elimination competes with substitution reactions, especially at high temperature. If that's the case, why did I not see more elimination in my 2 reactions
two identical positive charges exert a repulsive force of 6.4x 10^-9 when seperated 3.2x10^- 10 m. calculate the charge of each
When a sky diver free-falls through the air, the process is a. non-spontaneous because he is accelerating due to the force applied by gravity. b. non-spontaneous because he is losing potential energy. c non-spontaneous because he had planned the j..
In a reaction between pure acetic acid and sodium bicarbonate, 26.6 grams of sodium bicarbonate was added to 12.0 mL of acetic acid. Which reactant is the limiting reactant in this reaction
Identify a specific problem you wish to solve through the design and development of a new system. For your system: Describe the current deficiency and identify the need for the new system.
A buffer is made with 25mL of 1.0 M HC2H3O2 and 25mL of 1.0 M NaC2H3O2. Calculate the theoretical pH. I know the pH is 4.74.
strawberries contain about 15 wt solids and 85 wt water. to make strawberry jam crushed strawberries and sugar are
In the neutralization reaction between sulfuric acid and potassium hydroxide, how much potassium sulfate can be produced if you have 150.0g of sulfuric acid to begin with.
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