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how many grams of silver chloride can be prepared by the reaction of 1000 ml of 020 m silver nitrate with 1000 ml of
a 142-g sample of a pure compound with formula m2so4 was dissolved in water and treated with an excess of aqueous
you are given a 150-g mixture of sodium nitrate and sodium chloride you dissolve this mixture into 100 ml of water and
a student mixes four reagents together thinking that the solutions will neutralize each other the solutions mixed
a 2500-ml sample of hydrochloric acid solution requires 2416 ml of 0106 m sodium hydroxide for complete neutralization
the concentration of a certain sodium hydroxide solution was determined by using the solution to titrate a sample of
gold metal will not dissolve in either concentrated nitric acid or concentrated hydrochloric acid it will dissolve
which of the following statements is are true for the false statements correct thema a concentrated solution in water
a sample may contain any or all of the following ions hg2 2 ba2 and mn2a no precipitate formed when an aqueous solution
write net ionic equations for the reaction if any that occurs when aqueous solutions of the following are mixeda
on the basis of the general solubility rules given in table 41 predict which of the following substances are likely to
a stock solution containing mn2 ions was prepared by dissolving 1584 g pure manganese metal in nitric acid and diluting
polychlorinated biphenyls pcbs have been used extensively as dielectric materials in electrical transformers because
the units of parts per million ppm and parts per billion ppb are commonly used by environmental chemists in general 1
one of the classical methods for the determination of the manganese content in steel is to convert all the manganese to
carminic acid a naturally occurring red pigment extracted from the cochineal insect contains only carbon hydrogen and
a 220-g sample of an unknown acid empirical formula c3h4o3 is dissolved in 10 l of water a titration required 250 ml
what acid and what strong base would react in aqueous solution to produce the following salts in the formula equation
a 1000-ml sample of vinegar an aqueous solution of acetic acid hc2h3o2 is titrated with 05062 m naoh and 1658 ml is
saccharin c7h5no3s is sometimes dispensed in tablet form ten tablets with a total mass of 05894 g were dissolved in
a 100-g sample of an alkaline earth metal chloride is treated with excess silver nitrate all of the chloride is
consider a 150-g mixture of magnesium nitrate and magnesium chloride after dissolving this mixture in water 0500 m
ammonia scrubbing is one of many process for removing sulfur dioxide from flue gases the gases are bubbled through an
in a 1-l beaker 203 ml of 0307 m ammonium chromate was mixed with 137 ml of 0269 m chromiumiii nitrite to produce
in the manufacture of absolute alcohol by fermentation the product is separated and purified using several stages of