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Problem- Which of the following will be more soluble in an acidic solution than in pure water? (Check all that apply)CsClO4 AgBr Zn(OH)2 AlPO4 SrSO4 I know that if we add H+ to the anion it will shift the equilibrium to the product side. But I am not sure how to determine if something is more soluble in acid than in water.
State your answer by means of three significant figures.
a volume of 95.0ml of h2o is initially at room temperature 22.0 c. a chilled steel rod at 2.00 c.is placed in the
The vapor pressure of water at this temp is 22.4 torr. How many grams of each product were formed and how many grams of 2-heptene and oxygen did you start? R= 0.0820578 L*atm/K*mol.
Question- Calculate the pH at the equivalence point for the titration of 0.200 M methylamine (CH3NH2) with 0.200 M HCl. The Kb of methylamine is 5.0× 10-4. pH=
A welder uses 20 gallons of gaseous acctylene (C2H4). What volume of O2 gas measured at the same conditions is consumed Given the following equation
How many moles of urea (60. g/mol) must be dissolved in 100 g of water to give a 2.5 molal solution?
The combustion of gasoline produces carbon dioxide and water. Assume gasoline to be pure octane and calculate the mass (in ) of carbon dioxide that is added to the atmosphere per 1.7 of octane burned
You would like to add DAP to a 1500 gal fermenter of Cabernet Sauvignon to raise its YAN level to 250ppm N. Resolute its current level of YAN to be 120ppm N. If each gram of DAP adds 0.21 gram of N to the must, explain how much DAP is needed
a sample of propane, contains 17.7 moles of carbon atoms. How many total moles of atoms does the sample contain.
gold is a very conductive and ductile metal. one gram of gold can be pulled into a wire 2 km long. the density of gold
Give the structure of the sodium salt of methyl salicylate and in the second part of the experiment, what is the structure of the anionic form of salicylic acid before it is acidified with the dilute sulphuric acid?
If 157 of wet is collected over water at 24 degrees C and a barometric pressure of 737 Torr , how many grams of Zn have been consumed? (The vapor pressure of water is 22.38 Torr)
What mass of magnesium, in reaction with an excess of hydrochloric acid, is needed to produce 128 mL of hydrogen (H2) gas. The H2 gas is collected over water at a temperature of 25°C and a total pressure (PBR) of 762 mmHg
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