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calculate the volume in milliliters of a 0616m barium chlorate solution that contains 475mmol of barium chlorate
a chemist adds 1900 ml of a 2810-6 moll mercuryi chloride hg2cl2 solution to reaction flask calculate the micromoles of
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what is the mass percent of oxygen in manganese iv phosphatehow many cubic feet ft3 are 514e08 gallons gal of water the
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you will have a 500ml solution of salt water from this you will take 100ml and place it on a balance you find that the
this experiment involves collecting data for the cooling of water between 175o-160of in different containers what is
calculate the volume in milliliters of anbsp18 moll ironii bromide solution that containsnbsp150g of ironii
if 1440 grams of rbcl are dissolved in water to make a solution of 0224 l the density is found to be 1047 gcm3
a paint contains 1800 ppm lead approximately what mass of lead will be in 100 nbspcm 3 of this paint when 100 gal is
a mixture containing 33 moles of no and 076 mole ofco2nbspwas allowed to react in a flask at a certaintemperature
nitro glyerine is an explosive used by the mining industry it detonates according to the following
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determine if the reactants shown on the right would result in the formation of a precipitate choices can be used more
match the reaction provided on the left with the correct reaction classificationtype on the rightnbspnote the reaction
please attach sourceswebsites used if any thanksdetermine the mass of chlorine in the original sample 39096g as the
100 mole of sodium carbonate formula mass 1060 is converted to sodium chloride na2co3s 2hclaqreg 2naclaq h2o co2g the
a decompression chamber used by deep-sea dives has a volume of 103 m3nbspand operates at an internal pressure of45atm
an 80-proof brandy is 400 vv ethyl alcohol the proof is twice the percent concentration of alcohol in the beverage how
a hydrogen atom emits a photon as its electron changes from n nbsp5nbspto n nbsp2 for the h atom ennbspnbsp-218e-181n2
the common charges of an element can be related to the electron configuration of the element why would copper ions have
a sealed vessel contains a gaseous mixture of h2 and excess o2 the mixture is at 500 k and has a total pressure of 140
an 18g ice cube initially at -10c is dropped into 120 g of water initially at 25c what is the final temperature of the