Answered step by step

Verified Expert Solution

Link Copied!

Question

1 Approved Answer

Posted on Jan 17, 2023

Potassium dichromate when heated with concentrated sulphuric acid and a soluble chloride, gives brown-red vapours of: (a) CrO 3 (b) Cr 2 O 3 (c)

Potassium dichromate when heated with concentrated sulphuric acid and a soluble chloride, gives brown-red vapours of:

(a) CrO₃

(b) Cr₂O₃

(d) CrO₂Cl₂

Step by Step Solution

There are 3 Steps involved in it

Step: 1

The detailed answer for the above question is provide... blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

Step: 3

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Cambridge International AS And A Level Chemistry Coursebook

Authors: Lawrie Ryan, Roger Norris

2nd Edition

1316637735, 978-1316637739

More Books

Students also viewed these Chemistry questions

Question

★★★★★

When (S)-2-bromopropanoic acid [(S)-CH3CHBrCO2H] reacts with concentrated sodium hydroxide, the product formed (after acidification) is (R)-2-hydroxypropanoic acid [(R)-CH3CHOHCO2H, commonly known as...

Answered: 1 week ago

Question

★★★★★

When 2-isopropyl-1,3,5-trimethylbenzene is heated with aluminum chloride (trace of HCl present) at 50°C, the major material present after 4 h is 1-isopropyl-2,4,5-trimethylbenzene. Suggest a...

Answered: 1 week ago

Question

★★★★★

When 3-methyl-2-butanol is heated with concentrated HBr, a rearranged product is obtained. When 2-methyl-1-propanol reacts under the same conditions, a rearranged product is not obtained. Explain.

Answered: 1 week ago

Question

★★★★★

The following question is designed to highlight key concepts from the Loyalty Programs topic article titled, "StarBUCKS, Loyalty, and Breakage" (Nevraumont 2019). Q. Author's position. "If you hire...

Answered: 1 week ago

Question

★★★★★

Phil Fritz is a financial consultant to Magna Properties Inc., a real estate syndicate. Magna Properties Inc. finances and develops commercial real estate (office buildings). The completed projects...

Answered: 1 week ago

Question

★★★★★

Consider the simple linear regression model y = 10 + 25x + where the random error term is normally and independently distributed with mean zero and standard deviation 2. Use software to generate a...

Answered: 1 week ago

Question

★★★★★

Evaluation documentation: What documentation is available that shows the negotiation of purposes and implementation of designs, procedures, data, and outcomes?

Answered: 1 week ago

Question

★★★★★

Larissa Warren, the owner of East Coast Yachts, has been in discussions with a yacht dealer in Monaco about selling the companys yachts in Europe. Jarek Jachowicz, the dealer, wants to add East Coast...

Answered: 1 week ago

Question

★★★★★

Required information E7-11 (Algo) Evaluating the Choice among Three Alternative Inventory Methods Based on Income and Cash Flow Effects LO7-2, 7-3 [The following information applies to the questions...

Answered: 1 week ago

Question

★★★★★

Home Demo reports the following results. (a) Compute Home Demos return on assets. (b) Is Home Demos return on assets better than the 11% return of Lows Hardware (a competitor)? Sales........ $95...

Answered: 1 week ago

Question

★★★★★

You are offered two choices for financing your house, valued at $200,000, as follows: Required: a. A 90 percent LTV fixed-rate 30 -year mortgage at 6.00 percent. It will require private mortgage...

Answered: 1 week ago

Question

★★★★★

Systems Analyst role is difficult and challenging. In addition, you likely have a greater appreciation for the significant contributions these professionals make to the results of the organization...

Answered: 1 week ago

Question

★★★★★

Points: 25 Graduation Party Stakeholder Management Plan Stakeholder Management Graduation Project 1. Identify & Analyze Stakeholders: Drawing on the charter you created, create a stakeholder register...

Answered: 1 week ago

Question

★★★★★

FNSACC412 Prepare Operational Budgets You are the bookkeeper for Brad's Vegan Ice Creamery. The business has had a bumper year in terms of sales volumes, but there are concerns about the fall in...

Answered: 1 week ago

Question

★★★★★

You have inherited the project management of a system implementation. The implementation of a group project has been broken down into the following activities, whose durations and dependencies are as...

Answered: 1 week ago

Question

★★★★★

A sample of a reinsurer's payments made under a proportional reinsurance arrangement consists of the following values, in units of thousands of pounds: 4.5, 6.8, 22.9, 1.4, 3.8, 10.2, 19.4, 32.1 If...

Answered: 1 week ago

Question

★★★★★

The manufacturing supervisor of Clay Stone Manufacturing Company has provided you with the details of manufacturing cost related to three processes - mixing, drying, and painting. The product of a...

Answered: 1 week ago

Question

★★★★★

A consumer magazine is evaluating five brands of trash compactors for their effectiveness in reducing the volume of typical household products that are discarded. In the experiment, each block...

Answered: 1 week ago

Question

★★★★★

Explain how 2-aminopropanoic acid can be prepared from lactic acid in two steps. You should give the reagents and conditions necessary plus balanced symbol equations for the reactions taking place.

Answered: 1 week ago

Question

★★★★★

Draw diagrams to show hydrogen bonding between the following molecules: a. Ethanol, C 2 H 5 OH, and water b. Ammonia and water c. Two hydrogen fluoride molecules.

Answered: 1 week ago

Question

★★★★★

a. Write an equation to show the homolytic fission of the Cl Cl bond in a chlorine molecule, Cl 2 . b. Write an equation to show the heterolytic fission of the C Cl bond in chloromethane. Include a...

Answered: 1 week ago

Question

★★★★★

Mallard Furniture recently became an incorporated furniture manufacturer after years of being run as a successful family business. Mallard's charter authorizes the firm to issue 10,000 shares of 8%,...

Answered: 1 week ago

Question

★★★★★

Stevens Industries had the following preferred stock outstanding at the end of a recent year: $5 par, 9% ........................................... 12,000 shares $10 par, 9%, cumulative...

Answered: 1 week ago

Question

★★★★★

Green Line Corporation was organized in January 2019. During 2019, Green Line engaged in the following stockholders' equity activities: a. Secured approval for a corporate charter that authorizes...

Answered: 1 week ago

Previous Question Next Question