If 5000ml of 100 m hc2h3o2 ka 18x 10-5 is titrated with
If 50.00mL of 1.00 M HC2H3O2 Ka= 1.8x 10-5 is titrated with 1.00M NaOH. Explain what is the pH of the solution after the subsequent volumes of NaOH have been added?a) 0mLb) 25.00 mLc) 49.90 mLd) 50.10 mL
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after 740 min 350 of a compound has decomposed explain what is the half-life of this reaction assuming first-order
utilizing your knowledge of periodic trends rank the subsequent elements in order of increasing atomic size- n o si
a mixture of hases contains 0330 mol ch4 0230 mol c2h6 and 0270 mol c3h8 the total pressure is 155 atm compute the
a metal cylinder has a length 72cm along with diameter of 14 it is dropped in a graduated cylinder filled with water
if 5000ml of 100 m hc2h3o2 ka 18x 10-5 is titrated with 100m naoh explain what is the ph of the solution after the
a metal has denisty 64gcm3 is dropped into water upto 906ml the water rise 1214 ml compute mass of
propose an appropriate method indicating reagents and solvents for preparing the subsequent from a starting material of
state the structure of the principal organic product expected from each of the subsequent reactions indicate
explain what is the pressure of the gas in a mercury mamometer if h91mm as well as atmospheric pressure is 781
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