/*! This file is auto-generated */ .wp-block-button__link{color:#fff;background-color:#32373c;border-radius:9999px;box-shadow:none;text-decoration:none;padding:calc(.667em + 2px) calc(1.333em + 2px);font-size:1.125em}.wp-block-file__button{background:#32373c;color:#fff;text-decoration:none} Q4P What does 鈥済reen chemistry鈥� ... [FREE SOLUTION] | 91影视

91影视

Log out

Learning Materials

Features

Discover

Chapter 2: Q4P (page 44)

What does 鈥済reen chemistry鈥� mean?

Short Answer

Expert verified

When doing chemical experiments, it is vital to minimize waste generation, and the study of the processes of doing so is called green chemistry.

Step by step solution

01

Defining green chemistry

Green chemistry (also known as sustainable chemistry) is a branch of chemistry concerned with developing products and methods that reduce or eliminate the usage of harmful compounds.

02

Explaining the meaning of green chemistry

When doing chemical experiments, it is critical to reduce the amount of waste generated. The study of the processes to do so is referred to as green chemistry.

Green chemistry is a set of ideas aiming at changing our behavior in order to keep the planet habitable.

This chemistry strives to reduce resource and energy consumption, as well as hazardous waste creation from chemical products and processes.

Some procedures have been created in order to prevent and/or reduce the development of hazardous waste.

Instead of utilizing the spectrophotometric Nessler test, which creates Hgl-2 as waste, we can calculate the amount of NH-3 using an ion-selective electrode.

Unlock Step-by-Step Solutions & Ace Your Exams!

  • Full Textbook Solutions

    Get detailed explanations and key concepts

  • Unlimited Al creation

    Al flashcards, explanations, exams and more...

  • Ads-free access

    To over 500 millions flashcards

  • Money-back guarantee

    We refund you if you fail your exam.

Over 30 million students worldwide already upgrade their learning with 91影视!

One App. One Place for Learning.

All the tools & learning materials you need for study success - in one app.

Get started for free

Most popular questions from this chapter

(a) Effect of altitude on electronic balance. If an object weighsgrams at distance ra from the center of the Earth, it will weigh mb=ma(ra2/rb2)when raised to role="math" localid="1663305908411" rb. An object weighs 100.0000g on the first floor of a building at ra=6370km. How much will it weigh on the tenth floor, which is 30mhigher?

(b) If you press the "calibrate" button of the electronic balance on the tenth floor before weighing the object, the observed mass will be 100.0000g. Why?

For chemical disposal, why is dichromate converted toCr(OH)3(s)

A sample of ferric oxide (Fe2O3, density 5.24g/mL) obtained from ignition of a gravimetric precipitate weighed 0.2961gin the atmosphere. What is the true mass in vacuum?

Accounting for buoyancy, what apparent mass of CsCl (density = 3.988g/mL) in air should you weight out to obtain a true mass of 1.267g?

(a) The equilibrium vapor pressure of water at \({20^\circ }{\rm{C}}\) is \(2330\)Pa. What is the vapor pressure of water in the air at \({20^\circ }{\rm{C}}\)if the relative humidity is \(42\% \) ? (Relative humidity is the percentage of the equilibrium water vapor pressure in the air.)

(b) Use note \({\bf{13}}\) for Chapter \({\bf{2}}\) at the end of the book to find the air density\(({\rm{g}}/{\rm{mL}}\),not \({\rm{g}}/{\rm{L}})\)under the conditions of part\(\left( {\bf{a}} \right)\)if the barometric pressure is\(94.0{\rm{kPa}}\).

(c) What is the true mass of water in part \(\left( {\bf{b}} \right)\)if the mass in air is\(1.0000\;{\rm{g}}\)?
See all solutions

Recommended explanations on Chemistry Textbooks

Inorganic Chemistry

Read Explanation

Organic Chemistry

Read Explanation

Ionic and Molecular Compounds

Read Explanation

Chemical Reactions

Read Explanation

Nuclear Chemistry

Read Explanation

Chemistry Branches

Read Explanation
View all explanations

What do you think about this solution?

We value your feedback to improve our textbook solutions.

Study anywhere. Anytime. Across all devices.