Chemistry, 26.07.2019 00:00 lilakatedancer
Calculate the ph of a buffered solution prepared by dissolving 21.5 g benzoic acid and 37.7 g sodium benzoate
Answers: 1
Another question on Chemistry
Chemistry, 21.06.2019 18:30
Calculate the change in entropy if br2(l) is converted into gaseous br atoms. s° for br2(l) = 152.2 j/(mol•k) s° for br2(g) = 245.5 j/(mol•k) s° for br(g) = 175.0 j/(mol•k)
Answers: 2
Chemistry, 21.06.2019 21:40
During trial 2, what allowed you to determine that aluminum was the limiting reactant? check all that apply. all of the copper dissolved. all of the aluminum dissolved. the solution turned clear. the number of grams of copper(ii) chloride used in the reaction was greater than the number of grams of aluminum. the molar ratio of copper(ii) chloride to aluminum was greater than 3: 2, the equation’s molar ratio.
Answers: 2
Chemistry, 22.06.2019 05:40
Fill in the coefficients that will balance the following reaction: a0cr2(so4)3 + a1agno3
Answers: 3
Chemistry, 22.06.2019 09:00
An excess of lithium oxide undergoes a synthesis reaction with water to produce lithium hydroxide li2o+h2o→2lioh if 1.05 g of water reacted, what is the theoretical yield of lithium hydroxide? a) 5.83 x 10–2 g lioh b) 1.17 x 10–1 g lioh c) 2.79 x 100 g lioh d) 1.40 x 100 g lioh
Answers: 1
You know the right answer?
Calculate the ph of a buffered solution prepared by dissolving 21.5 g benzoic acid and 37.7 g sodium...
Questions
Mathematics, 02.12.2021 18:30
Social Studies, 02.12.2021 18:30
Social Studies, 02.12.2021 18:30
Mathematics, 02.12.2021 18:30
Mathematics, 02.12.2021 18:30
Mathematics, 02.12.2021 18:30
Mathematics, 02.12.2021 18:30
English, 02.12.2021 18:30
Mathematics, 02.12.2021 18:30
Mathematics, 02.12.2021 18:30
