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A 25.00 mL portion of 0.100M Ag+ is added to a solution containing 0.0010 mole of Cl-. This solution is then titrated with 0.0500M SCN- to the end point. Calculate the volume of SCN- is required for the titration.
A 50.00 mL solution of 0.0273 M formic acid (Ka = 1.8 x 10^-4) is titrated witha 0.0373 M solution of sodium hydroxide as a titrant. What is the pH of the acid solution at the equivalence point
Use any other reagents that you need. Hint: you may first want to conduct some chemistry on each alkene first, then use the resulting products to make 1-decanol.
The heat combustion for a sample of coal is 23.0 kJ/g. What quantity of coal (in grams) must be burned to heat 500.0g of water from 20.0Celsius to 95.0Celsius. The specific heat capacity of water is 4.184(J)/(Celsisus)(g).
Calculate how the amount of AgCl(s )will change when the equilibrium is disturbed by Adding AgNO 3
determine the molecular formula of a compound which has a empirical formula of ch3 and a molar mass of 60.0
the specific heat of an unknown metal is found to be 0.233 j kg. the law of dulong and petit predicts a molar heat
Calculate the % ionization in a 0.3458 M solution of o-iodobenzoic acid. The Ka of o-iodobenzoic acid = 1.7 x 10-3.
The bomb that destroyed the Murrah Federal Office building in Oklahoma City in April 1995 was constructed from ordinary materials: fertilizer(ammonium nitrate) and fuel oil
lead is found in earths crust as several different lead ores. suppose a certain rock is composed of 38.0 pbsgalena 25.0
write equations that show a plausible reaction mechanism for the acid-catalyzed isomerization of maleic acid
An unknown is believed to be an alcohol because the IR spectrum showed broad absorption at 3200-3500 cm-1 and no absorption in the 1700-1750 cm-1 region.
What is the Normality of a solution of KOH if 45.18 mL are required to neutralize 0.3 g pure oxalic acid
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