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explain there are two alkyl bromides that give e-46-dimethyl-3-phenyl-3-heptene on e2 elimination depict themuse wedge
performed lab with na2co3 in bacl2 first the reaction created a white precipitate and presume the products are baco3
specified the information define the hybridization of each carbon in the benzene ring is sp2 with delocalized
explain what is the vapor pressure of seawater that has an osmotic pressure of 2736 atm at t 30 deg c define the pure
explain what can torsion angles tell you about the overall shape of a molecule as well as of different parts of a
depict the structure of the organic product expected when brch2ch2ch2ch2oh is treated with base do not consider
a solution is made by dissolving trichloromethane and acetone the pure vapor pressure of trichloromethane is 2218 torr
pbcl2 has a ksp of 17 x 10-5 while it dissolves it has an ionic strength that interferes with itself using activity
explain how many moles of water are made from entire reaction of 22 moles of oxygen gas with hydrogen gasgiven the
define how many grams of the excess reactant are left over according to the reaction below given that you begin with
compute the ca2 concentrations in a saturated solution of caf2s the solution as well contains 0095m of mgno32 ksp for
explain how many moles of lithium nitrate are theoretically produced if we start with 34 moles of cano32 and 24 moles
state the electron configurations for p and cl using both the spdf notation as well as orbital box diagrams explain the
explain what is the limiting reactant for the following reaction given we have 34 moles of cano32 and 24 moles of
pi3br2 is a non-polar molecule founded on this information find out the i-p-i bond angle the br-p-br bond angle and the
define constant volume conditions suppose total heat capacity of the bomb calorimeter is 874 kjc adding up a substance
explain what are the concentrations of h3cit h2cit- and hcit2- in a sample of lemon juice that has a ph of 230 also a
depict a lewis structure for urea h2 nconh2 define the compound primarily responsible for the smell of urine define the
suppose 1892ml of na2s2o3 solution were necessary to titrate the iodine formed from 2095ml of a 00100m kio3 solution
define a piece of metal weighing 515g at a temperature of 493 degc was placed in a calorimeter in 2000 ml of di water
compute the maximum number of grams of nh3 that can be produced by the reaction of n2 with 300 g h2reaction n2g 3 h2g
explain when 286 g of nas react with excess f2g to form nafs at standard state conditions 69 kj of heat are evolved
assume two chemical reactions are linked together in a means that the o2 produced in the first reaction goes on to
if a 295 ml sealed container at 25 degc contains 080 g of a gas at 680 torr define what is the molar mass of the
while you mix iron and hcl why does the chemical reaction begin slowly and then suddenly