Chemistry, 17.04.2020 02:53 aryannaholmes9
If I would put vinegar on baking soda, What would happen to it if I put it in a bottle with a balloon?
Please help me to win POINTS!
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Chemistry, 22.06.2019 08:00, danielhall
Identify a strong intermolecular force of attraction between an alcohol
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Chemistry, 22.06.2019 16:50, TrueKing184
Answer asap need by wednesday morning explain how a buffer works, using an ethanoic acid/sodium ethanoate system including how the system resists changes in ph upon addition of a small amount of base and upon addition of a small amount of acid respectively. include the following calculations in your i. calculate the ph of a solution made by mixing 25cm3 0.1m ch3cooh and 40cm3 0.1m ch3coo-na+. [ka = 1.74 x 10-5 m] ii. calculate the ph following the addition of a 10cm3 portion of 0.08 m naoh to 500cm3 of this buffer solution. iii. calculate the ph following the addition of a 10cm3 portion of 0.08 m hcl to 200cm3 of the original buffer solution.
Answers: 1
If I would put vinegar on baking soda, What would happen to it if I put it in a bottle with a balloo...
Mathematics, 12.02.2020 05:17
Mathematics, 12.02.2020 05:17