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Compare the processes that occur when hydrogen chloride (HCl), dissolve in water. What would the equation be and how would you draw a sketch showing the form in which the compound is present in its respective solution.
Which reactant is in excess from the reaction of 35.0 g of hydrogen with 276 g of oxygen to form water
A set of bookshelves rests on a hard floor surface on four legs, each having a cross-sectional dimension of 3.0 X 4.1 cm in contact with the floor. The total mass of the shelves plus the books stacked on them is 262 kg. Calculate the pressure in ..
Use either of the temperature / rate constant pairs given in problem 21, along with the activation energy you found in that problem, to calculate the rate constant at 25 oC.
Calculate the amount of heat liberated (in kJ) from 347 g of mercury when it cools from 85.0°C to 15.0°C.
Presuming the same molar amounts of Al Mg and Ca were used in this experiment for which would there be more H2 gas evolution. For which would more HCl stay put in the reaction flask after the reaction
A solution of H2SO4(aq) with a molal concentration of 3.22 m has a density of 1.183 g/mL. What is the molar concentration of this solution
1.) What conclusions can you make about the relationship between the volume of a gas and its pressure?
If you wanted to adapt this procedure to prepare the analogous propoxy compound, how much propyl iodide would you have to use to carry out the reaction on the same scale?
calculate the heat of neutralization from the following data . 200 ml of 1 M HCl is mixed with 400 ml of 0.5 M Na OH . The temperature rise in calori meter was found to be 4.4 o c . water equivalent of calorimeter is 12 g and specific heat is 1 ca..
Use IUPAC rules to draw and/or name the following organic molecules. (you can draw the carbon chains only with functional groups...)
4-isopropyl-2-methyl hexane and 2,4- dimethyl-3-t-butyl pentane are not genuine IUPAC names. what are the correct names and structure
2 Al (OH) 3 + 3 H2 SO4 = Al2 (SO4)3 + 6 H2O How many grams of Al2 (SO4)3 are generated when 152 g of H2SO4 reacts
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