Astudent intends to titrate a solution of a weak monoprotic acid with a sodium hydroxide solution but reverses the two solutions and places the weak acid solution in the buret. after 23.75 ml of the weak acid solution has been added to 50.0 ml of the 0.100 m naoh solution, the ph of the resulting solution is 10.50. calculate the original concentration of the solution of weak acid
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Chemistry, 22.06.2019 17:30, katherineweightman
What will most likely happen in the absence of a cell membrane? a) photosynthesis will not take place. b) the cell will not store food, water, nutrients, and waste. c) energy will not be released during cellular respiration. d) substances will pass in and out of the cell in an uncontrolled manner.
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Chemistry, 23.06.2019 11:00, artiomtyler007
Find the enthalpy of neutralization of hcl and naoh. 87 cm3 of 1.6 mol dm-3 hydrochloric acid was neutralized by 87 cm3 of 1.6 mol dm-3 naoh. the temperature rose from 298 k to 317.4 k. the specific heat capacity is the same as water, 4.18 j/k g. a. -101.37 kj b. 7055 kj c. 10,1365 kj
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Chemistry, 23.06.2019 11:30, kayabwaller4589
A) equal lines b) parallel lines c) perpendicular lines d) none of the above
Answers: 1
Astudent intends to titrate a solution of a weak monoprotic acid with a sodium hydroxide solution bu...
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