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a student proposed the following mechanism for the gas phase reaction of fluorine with chlorine dioxidenbspnbspstep
the following mechanism for the gas phase decomposition of oxygen difluoride is consistent with the observed rate
analyze a mechanism including molecularities solve by writing a net reaction and identify any catalysts or
a cube has a mass of 50100 g and a density of 5739 gcm3 what is the length of a side of this cube44361 cm is the answer
the following label was found o a bottle of hydrocarbons in the laboratory dr ima following his disappearance under
the condensate from a distillation contains 800g of an unknown compound and 180g of water the mixture steam distilled
a mixture of ethyl iodide c2h5i bp 723 degrees celsius and water boils at637 degree celsius how many moles of ethyl
a bottle contains 60 fluid ounces of alcohol what is the mass of alcohol in the bottlenote 1 fluid ounce 2956 ml the
the solubility of o2 in water is approximately 000380 g l-1 when the temperature is 250 degc and the partial pressure
calculate the entropy of vaporization of acetone at 296 k with an external pressure of 1 bar the molar heat capacity of
lead is sold as tiny spherical beads called shot what is the average diameter in mm of a piece of lead shot if 25 beads
for the reactionnbsp2co3aq2cl -nbspaqrarr2co2 aqcl2gnbspnbspecellnbsp071nbspvnbspwhat is the cell potential at 25nbspc
which improbable reaction would have to occur in a mixture that contains only cu and al for the brownish to be rust
ammonia is created in the haber process in a rigid container nitrogen gas plus hydrogen gas react to form ammonia gas
suppose a student is given 5375g of a powdered mixture to separate because the mixture contains iron shavings he
1 butadiene c4h6 reacts with itself to form a dimer with the formula c8h12 the reaction is second order in c4h6 if the
experiment calibration curve and measurement of equilibrium constantobjectives1 to determine the equilibrium constant
question1 a describe the balance of forces that hold together the subatomic particles in the nuclei of atomsanswerb
electromagnetic waves travel through space with a speed of 30x10 to the eighth power meters per second the frequency of
a weather rocket is initially at rest on the ground and is fired straight up it accelerates at 30 msec2 for 30 seconds
an objects velocity vs time function is vt t2-7t10 mseca sketch the functionb what are the turning points explain why
you are driving down a highway at 20 msec when a deer suddenly steps onto the road 35 m in front of you your reaction
a lead ball is dropped into a lake from a diving board 5 m above the water after entering the water it sinks to the
the total stopping distance for a car traveling at a speed of 30 msec is 65 m including a reaction time of 05 sec
object 1 m1 3kg collides and permanently sticks together with a stationary second object m2 2kg after the collision