Chemistry, 17.12.2021 06:20 TrucerZ6707
Lab: Charles's Law Assignment: Lab Report Does anyone have this LAB REPORT FULLY completed on edge?
Answers: 3
Chemistry, 22.06.2019 10:10
For the reaction, 4 a(g) + 3 b(g) => 2 c(g), the following data were obtained at constant temperature. experiment initial[a],mol/l initial [b],mol/l initial rate,m/min 1 0.200 0.150 5.00 2 0.400 0.150 10.0 3 0.200 0.300 10.0 4 0.400 0.300 20.0 which of the following is the correct rate law for the reaction? 1. rate = k[a]2[b]2 2. rate = k[a][b] 3. rate = k[a]2[b] 4. rate = k[a][b]2
Answers: 3
Chemistry, 22.06.2019 18:00
Answer asap need it by wednesday morning carry out the following calculations on ph and ka of from data. i. calculate the ph of 0.02m hcl ii. calculate the ph of 0.036m naoh iii. calculate the ph of 0.36m ca(oh)2 iv. calculate the ph of 0.16m ch3cooh which has ka = 1.74 x 10-5 mol dm-3 v. calculate ka for weak acid ha which has a ph of 3.65 at 0.30m concentration vi. calculate the ka of a solution made by mixing 15.0 cm3 0.2m ha and 60.0 cm3 0.31m a-. [ph= 3.80] vii. calculate the ph of a solution made by mixing 15.0 cm3 0.1m naoh and 35.0 cm3 0.2m hcooh. [ka = 1.82 x 10-4 m]
Answers: 1
Chemistry, 22.06.2019 18:30
How many moles of bromine are needed to produce 3.23 moles of potassium bromide
Answers: 1
Lab: Charles's Law Assignment: Lab Report Does anyone have this LAB REPORT FULLY completed on edge?...
Social Studies, 04.12.2019 06:31
Mathematics, 04.12.2019 06:31
Mathematics, 04.12.2019 06:31
Chemistry, 04.12.2019 06:31
Social Studies, 04.12.2019 06:31
Mathematics, 04.12.2019 06:31
Mathematics, 04.12.2019 06:31
Biology, 04.12.2019 06:31
History, 04.12.2019 06:31
Mathematics, 04.12.2019 06:31
Chemistry, 04.12.2019 06:31
Mathematics, 04.12.2019 06:31
French, 04.12.2019 06:31