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which of the subsequent atoms with the specified electronic configurations would have the lowest first ionization
a brick is originally 772 cm high and an aluminum can is initially 773 cm high by how much should their temperatures be
an lc circuit constructed of a 1 mf capacitor and a 1 micro inductor is set in oscillation so that the charge on the
1 allocate each element an oxidation number2 find out which reactant is being oxidized and which is being reduced3 find
a particle of mass 4m is placed 091 meter from a particle of mass ma determine where should you put a third mass m so
if 1000 g copper wire were reacted with 1000 ml of concentrated nitric acid 16 m define which is the limiting reactant
a tire is filled with air at 14oc to a gauge pressure of 220 kpa if the tire reaches a temperature of 36oc compute what
require to prepare 1000 ml of a ph400 buffer solution using 0100 m benzoic acid pka 420 and 0200 m sodium benzoate
a driver runs horizontally off the end of a driving tower 30 meter above the surface of the water with an initial speed
the windows in an office building are 40 m by 50 m on a stormy day air is blowing at 30ms past a window on the 53rd
a cylindrical fishing reel has a mass of 60 kilogram and a radius of 44 centimeter a friction clutch in the reel exerts
the combination of an applied force and a frictional force produces a constant torque of 41 nm on a wheel rotating
a capacitor is constructed of two concentric conducting cylindrical shells the radius of the inner cylindrical shell
a 939 gram lead ball is dropped from rest from a height of 472 meter the collision between the ground and the ball and
a cylindrical rod 220 centimeter long with a mass of 120 kilogram and a radius of 150 centimeter has a ball of diameter
suppose heat a 1000m3 room from 20c to 30c by using a heat pump presume the heat is achieved completely by the air at a
ag is added to a solution of 00018 m cl- and 00018 m scn- define the agscn precipitates first ksp 10 times 10-12
a block of wood weighs 500 newton in air a sinker is attached to the block and the weight of the wood-sinker
you are standing in front of a lens that projects an image of you onto a wall 300 meter on the other side of the lens
a person drives a car at a constant speed of 90 kmh along a straight line from point a to point b and then drives back
three student chemists calculated 500 ml of 100 m naoh in separate styrofoam cups calorimeters brett added 500 ml of
a tank whose bottom is a mirror is filled with water to a depth of 150 centimeter a small fish floats motionless 100
a spherical yo-yo is released from rest 12 meter above the ground the yo-yo unwinds as it fallsdetermine the yo-yos
a tuning fork generates sound waves with a frequency of 246hertz the waves travel in opposite directions along a
the outside mirror on the passenger side of a car is convex and has a focal length of -54 cm relative to this mirror a