Chemistry, 06.05.2021 18:20, skittles181927
You are performing an experiment in lab that involves the titration of 25.0 mL of H2SO4 solution. You titrate the acidic solution with 0.5837 M NaOH and the equivalence point is reached by the addition of 17.69 mL of NaOH solution. Using the balanced equation below, calculate the Molarity of H2SO4 in the flask. Do NOT include units. 2NaOH(aq) + H2SO4(aq) รข 2H20() + Na2SO4(aq)
Answers: 2
Chemistry, 22.06.2019 11:00, hannah5143
The human eye contains a molecule called 11-cis-retinal that changes shape when struck with light of sufficient energy. the change in shape triggers a series of events that results in an electrical signal being sent to the brain that results in vision. the minimum energy required to change the conformation of 11-cis-retinal within the eye is about 164 kj/mol.
Answers: 2
Chemistry, 22.06.2019 12:00, vannitling12p4w44f
What is the percentage of hydrogen in nitrogen trihydride
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Chemistry, 23.06.2019 05:30, xarianna2007
Stoichiometry- i need with 14 and 15! an explanation would be appreciated!
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You are performing an experiment in lab that involves the titration of 25.0 mL of H2SO4 solution. Yo...
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