Using this formula, to find k, what does e0 represent?
a.) cell potential
b.) electro...
Chemistry, 06.10.2019 20:20 jamesgraham577
Using this formula, to find k, what does e0 represent?
a.) cell potential
b.) electrons transferred
c.) equilibrium constant
d.) free energy change
e.) gibbs free energy change
Answers: 3
Chemistry, 22.06.2019 14:00
What mass of natural gas (ch4) must you burn to emit 276 kj of heat?
Answers: 2
Chemistry, 22.06.2019 16:30
For the reaction shown, calculate how many moles of no2 form when each of the following completely reacts. 2n2o5(g)→4no2(g)+o2(g) part a 1.0 mol n2o5 express your answer using two significant figures. nothing mol m o l request answer part b 5.4 mol n2o5 express your answer using two significant figures.
Answers: 2
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
Mathematics, 31.07.2021 01:00
History, 31.07.2021 01:00
Computers and Technology, 31.07.2021 01:00
Mathematics, 31.07.2021 01:00
Mathematics, 31.07.2021 01:00
Mathematics, 31.07.2021 01:00
History, 31.07.2021 01:00