Chemistry, 25.08.2019 20:30, desirekotta20
#1. the arrangement of atoms at the peak of the activation energy barrier is known as the a. activation rate b. activated complex c. transition state d. both b and c #2. two opposing reactions (a + b c + d) occurring simultaneously at the same rate is an example of:
a. reversibility./b. chemical equilibrium./c. neither a nor b/d. both a and b
#3. a substance that interferes with the action of a catalyst is known as a(n)
a. negative inhibitor
/b. either an inhibitor or negative inhibitor /c. inhibitor /d. activated complex
#4. the reducing agent in the reaction described in fe + 2hcl → fecl2 + h2 is
a. fe./b. hcl./c. fecl2.
Answers: 2
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Achemistry student weighs out 0.306 g of citric acid (h3c6h5o7), a triprotic acid, into a 250 ml volumetric flask and dilutes to the mark with distilled water. he plans to titrate the acid with 0.1000 m naoh solution. calculate the volume of naoh solution the student will need to add to reach the final equivalence point. be sure your answer has the correct number of significant digits.
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#1. the arrangement of atoms at the peak of the activation energy barrier is known as the a. activa...
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