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suppose two soap bubbles one smaller than the other are each attached to ends of glass tubes as well as the tubes are
n2g 3h2g 2nh3gthis is the free energy measured under standard conditions while the reaction is started with 10 m of
a feed water pump operates with a flow rate of 350 kgs the water enters at 420k the inlet pressure is 07 mpa and the
set up the relationship among the oxidative capacity of the heart muscle as well as the conversion of lactate that
define why the major product in the experiment of synthesizing trans-p-anisalacetophenone from p-anisaldehyde and
the functional groups are groups of atoms that replace atoms on hydrocarbons functional groups permit complex organic
presume that a pollutant enters the environment at a steady rate r as well as that once there its concentration decays
define the differences observed in the ir and nmr spectra of the starting material p-anisaldehyde and acetophenone and
compute the equilibrium constant keq for the reaction of equimolar amounts of acetophenone as well as sodium hydroxide
a piece of iron mass250g at 398 k is placed in a styrofoam coffee cup containing 250ml of water at 298 k presuming
compute the change in internal energy delta e for a system that is absorbing 358 kj of heat as well as is expanding
consider benzene c6h6 in the gas phase state a reaction that corresponds to breaking all the carbon-carbon bonds in
think benzene c6h6 in the gas phase state the reaction for breaking all the bonds in c6h6 g and find out the
depict whether or not a precipitate will form when a solution containing 1x10-2 m pb2 ions is added to a 2 x 10-4m
if the compound chloral hydrate known in detective stories as knockout drops is composed of 1452 c 183 h 6430 cl and
1 the temperature of 30l of an ideal gas is raise from -50c to 100c at constant pressure explain what is the final
sodium bisulfate nahso3 was utilized to remove the excess hypochlorous acid explain what is the chemical reaction for
if a 18 mole sample of a compound weighs 195 g and is found to be 1118 h and 8882 c explain what is the molecular
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at a definite temperature the ph of a neutral solution is 782 explain what is the value of kw at that temperature state
2c2 h6 g 7o2 g 4co2 g 6h20 gat the same temperature and pressure explain what is the maximum volume of carbon
explain how would the structures look for two transition alkyl metal complexes where beta-hydrogen elimination process
merely two forces act on an object mass231 kg find the magnitude and determine the direction relative to the times axis
student worked on a problem and the response indicated that ncl3 was a polar covalent bond explain how can that be when
important levels of plasma glucose in diabetics uncontrolled are habitually associated with high ldl cholesterol