subject

Chemistry, 06.10.2019 13:30 rosieposie27

Study the following unbalanced redox reaction. which one of the following choices represents the balanced redox equation?
pbs + o2→ pbo + so2

pbs + 2o2→ pbo + 2so2

2pbs + 2o2→ 2pbo + 2so2

2pbs + 3o2→ 2pbo + 2so2

3pbs + 3o2→ 2pbo + 2so2

ansver

Answers: 1

Show answers

Another question on Chemistry

question

Chemistry, 21.06.2019 19:00

Which of the following best explains why the end of a spoon sticking out of a cup of hot water also gets hot? question 7 options: the heat from the hot water is conducted through the spoon handle the hot water heats the air surrounding the upper part of the spoon. the hot water causes a physical change in the spoon handle. the hot water causes a chemical reaction to take place in the spoon.

Answers: 2

question

Chemistry, 22.06.2019 09:30

What is the mass of 0.46 mol of mgcl2

Answers: 3

question

Chemistry, 22.06.2019 10:40

Asolid that forms and separates from a liquid mixture is called

Answers: 2

question

Chemistry, 22.06.2019 14:30

Which substance has non polar covalent bonds

Answers: 1

You know the right answer?

Study the following unbalanced redox reaction. which one of the following choices represents the bal...

Questions

question

Computers and Technology, 26.02.2020 01:22

An after trigger on the Account object performs a DML update operation on all of the child Opportunities of an Account. There are no active triggers o...

question

Business, 26.02.2020 01:22

Steelcase, Inc. at the end of Chapter 8 in our text. As part of creating the full-time Investor Relations (IR) position, Steelcase had to decide where...

question

Physics, 26.02.2020 01:22

Suppose two children push horizontally, but in exactly opposite directions, on a third child in a wagon. The first child exerts a force of 69.0 N, the...

question

English, 26.02.2020 01:22

What is a subcoordinating conjunction to combine these two sentences: I can ride the roller coaster. I am fifty inches tall. (once)...

question

Mathematics, 26.02.2020 01:22

Kevin went bowling with $25 to spend. He rented shoes for $5.25 and paid $4.00 for each game. What inequality could be used to find g, the greatest nu...

question

Social Studies, 26.02.2020 01:22

During rush week when the brothers are recruiting new members, the Alpha Gamma Gamma fraternity always makes fun of its rival fraternity, Alpha Sigma...

question

Mathematics, 26.02.2020 01:22

A statistics graduate student conducted an experiment about graduate students who lived on campus. After taking a simple random sample of 65 students,...

question

Mathematics, 26.02.2020 01:22

In an assembly-line production of industrial robots, gearbox assemblies can be installed in one minute each if holes have been properly drilled in the...

question

Mathematics, 26.02.2020 01:22

I need help with 6. Can anyone help plz this test review and it’s confusing

question

History, 26.02.2020 01:22

During the Spanish-American War, the United States:.a. attacked Japan. b. defeated Spain relatively easily. c. faced a major military challenge. d. lo...

question

Business, 26.02.2020 01:22

When Osion Inc. demands lower prices for the microprocessors, Red Think Inc. makes it clear that it would profit more from launching its own brand of...

question

Business, 26.02.2020 01:22

Jerome, Inc., paid $8,850 to make a debt investment in trading securities of Tedesco, Inc. On December 30, (within the same fiscal year), Jerome sold...

question

Business, 26.02.2020 01:22

Saar Associates sells two licenses to Kim & Company on September 1, 2021. First, in exchange for $100,000, Saar provides Kim with a copy of its pr...

question

Mathematics, 26.02.2020 01:22

14. You drop the rubber ball from height h. It bounces back to 60% of its original height. Write an equation you can use to find the...

question

Chemistry, 26.02.2020 01:22

Each of the three vinylic protons of styrene is split by the other two, and the J values are found to be Jab = 11 Hz, Jac = 17 Hz, and Jbc = 1 Hz. Usi...

question

Social Studies, 26.02.2020 01:23

Early life existed in the form of . All modern life today can be broken up into their direct, single-celled descendants and multi-cellular ....

question

Social Studies, 26.02.2020 01:23

Benjamin Franklin started: a. the first circulating library in America. b. the first American book printing press. c. the first bookstore. d. the firs...

question

Geography, 26.02.2020 01:23

Name the types of low pressure...

question

Mathematics, 26.02.2020 01:23

PLEASE ANSWER What is the slope? Simplify your answer and write it as a proper fraction, improper fraction, or integer.

question

Business, 26.02.2020 01:23

Each year, Honeywell asks every department manager to rate his or her department's strengths and weaknesses as well as those of the other departments...

More questions: Chemistry Another questions

Questions on the website: 13722363