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How many grams of chlorine can be produced from 96.5 g of TiCl4?
The pressure is changed to 8.75 atm and the gas is cooled to 15 C. Calculate the new volume of the gas using the ideal gas equation.
Molecular formula of a compound and Deduce from these data the corresponding equation and write formulas for the oxide and sulfate of M .
3-nitrophthalic acid will be first converted into 3 nitrophthalhydrazide by reacting with 25% hydrazine. Reduction of the nitro group to an amino group with sodium hydrosulfite affords luminol.
Drinking water is often cooled by evaporation from the surface of a cloth bag or clay pot. the heat cap of water 4.18 j/g C and >> delta heat vaporation = 40.67 kj/mol if tha heat capacity of the container is negligible
3.2 grams of a compound with a molar mass of 96.0 g/mol dissolved in 50.0 grams of water gave a solution which freezes at -1.50 °C. Kf for water is 1.86 °C/m. The van't Hoff factor for this solution is
Problem- Calculate the equilibrium concentration of [H3O]+, [HOCl] , [OCl]- and [OH]- in a 5.5*10-3 M HOCl solution. For HClO, Ka= 2.9*10-8 Provide each step.
Adipic Acid (H2C6H8O4) is a carboxylic acid containing compound of industrial importance, notably due to its use during fabrication of nylon. Adipic acid can be titrated using NaOh by the following reaction
Calculate the pressure (in atm) exerted by 1.00 mole of acetylene at 125°C in a 20.0-liter container. The van der Waals constants for acetylene are: a = 20.0 L2 • atm/mol2, b = 0.100 L/mol.
Standard Temperature Pressure and Volume, The respiratory rate of a person is 20 breathes per minute. If every average breath is about 310cm^3 of air at 22C and 740mmHG
You are expected to design a car that works with photovoltaic panels. Assume that the driver is 75kg and the expected speed is 50km/hr.
Find out the concentration for the following solution in which the given solid has been allowed to reach equilibrium with water at 25 degrees Celsius.
EDTA is utilized to slow microbial degradation of mayonnaise by preventing bacterial uptake of iron. Assuming that mayonnaise has a pH of 3.9 and a total iron content of 10-6 mole/liter, how much EDTA must be added to complex 99% of the total Fe
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