subject
Chemistry, 30.10.2021 02:00 Jenniferlam12

2N, (g) + 502 (8) = 2N,0, (g)
redox reaction?

ansver
Answers: 3

Another question on Chemistry

question
Chemistry, 22.06.2019 11:40
Modern pennies are composed of zinc coated with copper. a student determines the mass of a penny to be 2.482 g and then makes several scratches in the copper coaling (to expose the underlying zinc). the student puts the scratched penny in hydrochloric acid, where the following reaction occurs between the zinc and the hcl (the copper remains undissolved): zn(s) + 2 hcl(aq) → h2(g) + zncl(aq)the student collects the hydrogen produced over water at 25 °c. the collected gas occupies a volume of 0.899 l at a total pressure of 79 j mmhg. calculate the percent zinc (by mass) in the penny. (assume that all the zn in the penny dissolves.)
Answers: 1
question
Chemistry, 22.06.2019 23:00
Which type of intermolecular attractions holds ammonia molecules together with other ammonia molecules?
Answers: 3
question
Chemistry, 23.06.2019 14:20
What kind of chemical reaction does the chemical equation sodium + chlorine → sodium chloride represent? a. combustion b. decomposition c. single replacement d. synthesis
Answers: 1
question
Chemistry, 23.06.2019 19:30
Which of the following is true about science? select one: a. it is not influenced by social conditions. b. it is not determined by external local factors. c. political conditions are unable to influence it. d. economic concerns may prevent it from solving problems.
Answers: 1
You know the right answer?
2N, (g) + 502 (8) = 2N,0, (g)
redox reaction?...
Questions
question
Mathematics, 11.09.2020 20:01
question
English, 11.09.2020 20:01
question
History, 11.09.2020 20:01
question
Mathematics, 11.09.2020 20:01
question
Mathematics, 11.09.2020 20:01
question
Mathematics, 11.09.2020 20:01
question
Mathematics, 11.09.2020 20:01
question
Mathematics, 11.09.2020 20:01
question
English, 11.09.2020 20:01
question
Mathematics, 11.09.2020 20:01
question
Mathematics, 11.09.2020 20:01
question
English, 11.09.2020 20:01
question
Mathematics, 11.09.2020 20:01
question
Mathematics, 11.09.2020 20:01
question
Social Studies, 11.09.2020 20:01
question
Mathematics, 11.09.2020 20:01
question
Mathematics, 11.09.2020 20:01
question
Mathematics, 11.09.2020 20:01
question
Mathematics, 11.09.2020 20:01
Questions on the website: 13722367