Physics, 18.12.2019 20:31 danidavis2002

When a solution of dithionite ions (s2o42–) is added to a solution of chromate ions (cro42–), the products of the ensuing chemical reaction, which occurs under basic conditions, include soluble sulfite ions and solid chromic hydroxide. this reaction is used to remove cr(vi) from wastewater generated by factories that make chrome-plated metals?

Answers: 3

Show answers

Another question on Physics

Physics, 22.06.2019 11:00

Positrons are spontaneously emitted from the nuclei of

Answers: 1

Answer

Physics, 22.06.2019 17:00

(a) if the pressure in gas is doubled while its volume is held constant, by what factor do (i) vrms and (ii) change? (b) is it possible to boil water at room temperature (20oc) without heating it? explain.

Answers: 3

Answer

Physics, 22.06.2019 17:30

Frequency of electromagnetic waves that a radio station is assigned is called

Answers: 1

Answer

Physics, 22.06.2019 17:30

Me with this and you will be marked brainliest

Answers: 2

Answer

You know the right answer?

When a solution of dithionite ions (s2o42–) is added to a solution of chromate ions (cro42–), the pr...

Questions

Business, 03.04.2020 15:30

At the beginning of the year, a company predicts total overhead costs of $938,100. The company applies overhead using machine hours and estimates it w...

Mathematics, 03.04.2020 15:30

A recent study found that the life expectancy of a people living in Africa is normally distributed with an average of 53 years with a standard deviati...

Mathematics, 03.04.2020 15:30

What is the surface area of a cylinder that is 5 centimeters high and has a diameter of 1.5 centimeters? A. 7.5π cm^2 B. 8.625π cm^2...

Computers and Technology, 03.04.2020 15:30

A company is designing a kiosk that can display weather information in public locations. The kiosk will feature a touch screen so users can select a c...

Social Studies, 03.04.2020 15:30

A friend of yours is interviewing for a position as a journalist for a popular newspaper. He has done his research and rehearsed his answers to possib...

Biology, 03.04.2020 15:30

Elizabeth is married to John and they have four children. Elizabeth has a straight nose (recessive) and is able to roll her tongue (dominant). John is...

Business, 03.04.2020 15:30

Basil Company issued $610,000, 8%, 5 - year bonds for 107, with interest paid annually. Assuming straight amortization, what is the carrying value of...

English, 03.04.2020 15:30

Choose the sentence that correctly combines the sentences or sentence elements by changing the italicized clause to an infinitive. Indicate whether th...

Mathematics, 03.04.2020 15:31

Predicting the next item in a pattern is an example of inductive reasoning. O True O False...

Biology, 03.04.2020 15:31

Read the passage below. It summarizes survey information. The Global Youth Tobacco Survey asks youth to fill in the answers to several questions...

Chemistry, 03.04.2020 15:31

To make salt water a heterogeneous mixture, you would have to...

Business, 03.04.2020 15:31

The company currently markets McDog T-bone, Lapdog Lunchtreats, Rover's Potroast, and Puppy Porterhouse in the dog food market. Prime Cuts will be an...

Business, 03.04.2020 15:31

Consider the relative liquidity of the following assets: Assets 1. A bond issued by a publicly traded company 2. The funds in a money market account 3...

Biology, 03.04.2020 15:31

A mutation has occurred during DNA replication while the cell was preparing to divide. As a result of this, the codon ACU of mRNA has now become ACC....

Mathematics, 03.04.2020 15:31

What is the average height of 300 students in an instructor's class? To determine this, the instructor measures the heights of 30 students selected at...

Biology, 03.04.2020 15:31

DNA replication produces two identical DNA molecules called , which separate during mitosis....

Mathematics, 03.04.2020 15:32

The joint density function for a pair of random variables X and Y is given. (Round your answers to four decimal places.) f(x, y) = Cx(1 + y) if 0 ≤ x...

Business, 03.04.2020 15:32

Adams Inc. has the following data: risk-free rate = 5.0%; Return on Market Portfolio = 11.0%; and Beta=1.15. What is the firm's cost of common from re...

Physics, 03.04.2020 15:32

A negative point charge - Q is at the center of a hollow insulating spherical shell, which has an inner radius R 1 and an outer radius R 2 . There is...

Biology, 03.04.2020 15:32

While walking in the forest, your friend observed a small animal crawling on a tree. The animal had a rigid body with three body segments, two large e...

More questions: Physics Another questions