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Question- The solubility product, Ksp, for iron(II) sulfide is 6.0 x 10^-19. Calculate the molar solubility of iron(II) sulfide
I am not able to solve the above problem somebody help me to get the correct answer
Explain what would be the value for a phosphorus standard if it contained 0.035% KH2PO4 as well as if 0.2mL of the standard was used. Report in mmol/L
What is the pH of a solution of 0.550 M HOAc and 0.750 M NaOAc? Ka for HOAc is 1.8 x 10-5. What concn of KOAc would buffer a 0.650 M soln of HOAc to a pH of 4.45
What mass of oxygen would be required to convert the same sample of nitrogen to nitrogen dioxide (NO2) instead?
Calculate Hrxn for the reaction below. Ca(s) + 1/2 O2(g) + CO2(g) CaCO3(s) You are given the following set of reactions. Ca(s) + 1/2 O2(g) CaO(s) H = -635.1 kJ CaCO3(s) CaO(s) + CO2(g) H = 178.3 kJ kJ
create a 6-step procedure to make 100 ml of a 0.10 m solution of sodium chlorate naclo3. also create a 7-step procedure
how many grams of ethylene glycol automobile antifreeze rm c2h6o2 dissolved in 3.30 rm kg of water is needed to lower
According to the following reaction, how many grams of silver chloride will be formed upon the complete reaction of 28.4 grams of copper(II) chloride with excess silver nitrate
a 1.4- container of liquid nitrogen is kept in a closet measuring 1.2 by 1.2 by 1.9 . assuming that the container is
Calculate the volume occupied by 1.00 mol N2 using the van der Waals equation in the form of a virial expansion at (a) its critical temperature, (b) its Boyle temperature, and (c) its inversion temperature
one mole of methane has a mass of 16.0 grams. How many grams of methane are needed to make 1.0 L of a 0.20 molar solution?
ch3chnh3cooh ch3chnh3coo- ch3chnh2coo- write the full chemical equation upon the addition of naoh to each of the 3
Draw diagrams to show the various orientations in which a p orbital and a d orbital on adjacent atoms may form bonding and anti-bonding molecular orbitals.
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