Explain what is the molarity of an hcl solution whose
Explain what is the molarity of an HCl solution whose density is 1.13g/cm3 as well as that contains 25.7% HCL wt/wt?
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if 25g of al 270gmol as well as 72g of fe2o3 1598gmol are placed in a reaction vessel under proper conditions explain
a sample of an unknown biochemical compound is found to have a percent composition of 5901 carbon 715 hydrogen 765
while an excess of al2o3 is added to 174ml of 270m h2so4 452g al2 so43 are isolated explain what is the yield define
the ka value for acetic acid ch3coohaq is 18x10-5 compute the ph of a 280 m acetic acid solution compute the ph of the
explain what is the molarity of an hcl solution whose density is 113gcm3 as well as that contains 257 hcl
state the structure of n-9 protonated caffeine with a charge on the nitrogen however an examination of the charge data
determine a polymer with a number average molecular weight of 6200 daltons the polymer is made of two different
depict a mechanism that describes the reaction of sodium borohydride with water to form
in an adsorption batch test substance y is dissolved in the solution with an initial concentration of 250 mgl 03524
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