Chemistry, 19.03.2021 02:10 kelyanthecrafte
A 25.00-mL sample of 0.175 M HCl is being titrated with 0.250 M NaOH. What is the pH after 25.00 mL of NaOH has been added
Answers: 1
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Chemistry, 22.06.2019 04:00
Write the balanced equation for a reaction between aqueous nitric acid (hno3) and solid lithium metal (this is a single replacement reaction)
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Chemistry, 22.06.2019 10:50
A100 kmol/h stream that is 97 mole% carbon tetrachloride (ccl4) and 3% carbon disulfide (cs2) is to be recovered from the bottom of a distillation column. the feed to the column is 16 mole% cs2 and 84% ccl4, and 2% of the ccl4 entering the column is contained in the overhead stream leaving the top of the column. calculate the mass and mole fractions of ccl4 in the overhead stream, and determine the molar flow rates of ccl4 and cs2 in the overhead and feed streams. 12. mw_ccla- 153.82; mw_cs2-76.14.
Answers: 3
A 25.00-mL sample of 0.175 M HCl is being titrated with 0.250 M NaOH. What is the pH after 25.00 mL...
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