3. What are the product (s) of the following reaction: Sodium + Bromine =
(4 Points)
Disodium...
Chemistry, 11.03.2021 21:30 gabbypittman20
3. What are the product (s) of the following reaction: Sodium + Bromine =
(4 Points)
Disodium bromide
Sodium bromide
Sodium bromine
Sodium dibromide
Answers: 2
Another question on Chemistry
Chemistry, 22.06.2019 00:20
What are the spectator ions in 2h+ + so42- + ca2+ + 2r → caso4 + 2h+ + 21?
Answers: 1
Chemistry, 22.06.2019 05:30
Choose all the answers that apply. as ocean depth increases, temperature decreases temperature increases pressure increases pressure decreases salinity increases density increases
Answers: 2
Chemistry, 22.06.2019 13:30
1) which of the following is the best example of a physical change? a) sugar dissolving in tea b) firefly glowing 2) in the combustion of ethane, what is/are the reactants? c2h6 + o2 ==> co2 + h2o a) c2h6 and o2 b) co2 and c2h6
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
You know the right answer?
Questions
Mathematics, 26.03.2020 15:32
Mathematics, 26.03.2020 15:32
Mathematics, 26.03.2020 15:32
Mathematics, 26.03.2020 15:32
Mathematics, 26.03.2020 15:32
Mathematics, 26.03.2020 15:32
Mathematics, 26.03.2020 15:32
Chemistry, 26.03.2020 15:32
Mathematics, 26.03.2020 15:33
Chemistry, 26.03.2020 15:33
Biology, 26.03.2020 15:33
Mathematics, 26.03.2020 15:33
English, 26.03.2020 15:33
