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Question- I found that an idea gas at 40 degree Celcius would exert 24.96 mmHg pressure. How can you compare this with vapor pressure of water at the same temperature? What is the reason why the two numbers would be different?
I have read my textbook moreover I still don't understand so please provide me a very condensed, simple to know answer?
If 26.55 mL of a standard 0.1650 M NaOH solution is required to neutralize 31.69 mL of H2SO4, what is the molarity of the acid solution
a column of air with a pressure of 1.57 x 105 Pa and an area of 1.07 m2 and given that the acceleration due to gravity is 9.8 m/s2, what is the mass of the column.
Problem- Complete and balance the following oxidation-reduction reaction under acidic conditions. Make sure to write out all half-reactions and assign all important oxidation states.
The extent of fragmentation for ionic compounds can be derived by comparing the molality expected if no dissociation with what is actually obtained from experiment.
How much heat does your body lose when 1.5 g of sweat evaporates from your skin at 25 C? (Assume that the sweat is only water.) The heat of vaporization of water at 25 C is 44.0 kJ/mole.
nitrogen gas enters a 0.110-m diameter pipe at 30.0degc 2.70 atm and 7.20 ms. the pipe then rises 26.0 ft and then
Select all of the following that would be acceptable conjugate acid-base pairs to use in the preparation of a pH=9.8 buffer.
How much will the reaction speed increase if the concentration of NO is increased from exactly 0.35 moles/liter to exactly 1.51 moles/liter while the concentration of oxygen
What is the percent by mass of oxygen in a gaseous mixture whose molar composition is 0.500% CO2 and 99.500% air? The composition of air is 21% mole O2
If the combustion gases consist of CO2, H2O, CO, O2, and N2 that exit at 1200 K and 2 atm, determine (a) the equilibrium composition of the product gases and (b) the rate of heat transfer from the combustion chamber. Is it realistic to disregard t..
All the following are postulates of the kinetic molecular theory of gases except A) the collisions between molecules are elastic. B) the gas molecules move randomly in straight lines in all directions.
What particle is emitted if Cobalt-59 decays to Iron-59. alpha particle beta particle neutron positron
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