1631548699

Mole ConceptDPP-21.2.1 mole by definition represents same number of particles as:(a)Number of atoms present in exactly 8 g of C-12 isotope.(b)Number of molecules in exactly 2 g of H2 gas.(c)Number of atoms present in exactly 16 g of O-16 isotope.(d)Number of atoms present in exactly 12 g of C-12 isotope.The weight of a molecule of the compound C6H12O6 is about:(a)3.(b)3 1022 g(c)22 1023 g(d)132 gThe mass of half mole of electrons is about: (Given: Mass of electron = 9.1 1028 g)(a)4.180 g0.546 mg(b)0.273 mg(c)1.092 mg(d)4.55 mg39.4 kg of gold was recovered from a smuggler. The number of atoms of gold recovered are(Atomic weight of gold = 197)(a)5.6.200(b)1.2044 1025(c)6.022 1025(d)1.2044 1026The charge on 1 gram of Al3+ ions is: (e = magnitude of electronic charge)(a)1NAe cou ...


To Order an Original Plagiarism Free Paper on the Same Topic Click Here

Answers

Related Questions

Humanities : The artistic Creativity Analysis, Ar...

Go to the PBS.org Art21 (Links to an external site.) website and select one artist for study. These short Art21 artist videos (only about 15 minut...

Business Finance : Global Human Resource: Culture...

Imagine you work for a company that has recently merged with a global company. Write a brief introduction to your company as well as the company that...

Business Finance : Barrington's New and desig...

1500 words and detailed information for paperAPA writing style with proper citations to include page or para number)3 or more referenceexample:  Jone...

Science : The Seven-Step Model Crisis Interventio...

Unit 2 Assignment The Seven-Step Model The seven-step model of crisis intervention is designed to operate as an integral part of the problem solving p...

Humanities : Anthropology Research Paper 7-10 pag...

In this paper, you will be comparing and contrasting one of the following topics in two cultures (other than your own), providing an analysis of the s...

Humanities : Sociology Questions Homework Help...

#6 After watching Martin Luther King’s speech, which can be found in the Web Resources section of the course, answer the following questions: http:/...

Humanities : POVERTY AND WEALTH ASSIGNMENT...

After watching the video Social Class in the United States: Fact or Fiction, respond to the following questions: Many people think the United States i...

Humanities : I need a two page document answering...

I NEED A TWO PAGE ANSWER FOR THIS TOPIC. Develop literature review on your construct of interest and the 5-7 instruments used to assess it. Thus, the...

Science : Why Your Healthcare Practice Needs a Ma...

Why Your Healthcare Practice Needs a Marketing Plan  Watch the video, Why Your Healthcare Practice Needs a Marketing Plan.  Write a three- to four-...

Business Finance : SERIOUS TUTORS ONLY; ABSOLUTEL...

In an Internet retailer, you will find a wide range of job functions. Leaders frequently need to adjust their own expectations to meet the reality of...

Business Finance : SERIOUS TUTORS ONLY; ABSOLUTEL...

You are the manager of an accounting department and would like to hire another managerial accountant to focus on internal accounting. The chief execut...

Business Finance : practice structure and enhance...

practice structure and enhancement Do the following: You have recently been hired as the manager of a new family practice which is comprised of a  ...

Humanities : Discussion Question need help...

Discussion Question The issues of internal and external validity and bias are important for researchers to address throughout the research process.T...

Business Finance : Need a Microeconomics vs. Macr...

Time is a very valuable resource. Because there are only 24 hours in a day, it becomes a scarce resource. In terms of economics, how do you determine...

Humanities : Assignment 5-2 Research has found th...

Assignment 5-2 Research has found that the greatest risk of developing a major depression occurs between the ages of 15-24 and 35-44.  Your age group...

Writing : Analysis "A Rose for Emily"...

Read the story "A Rose for Emily"Analysis the tragic of Emily and feminism in the story. At least 6 reference "A Rose for Emily" is a short story by...

Business Finance : Answer 8 Multiple Choice Quest...

Question 1 1.  Dividing the number of rooms occupied by the number of rooms available is the way to ascertain the ________. Answer occupancy p...

Business Finance : Interpersonal Personal Film Ex...

Need help with assignment,  select a feature-length film or television show to look at the elements of communication that the show utilizes, study th...

Business Finance : Innovations & Ethics...

Diffusion-of-innovationsPanasonic has introduced a digital camera that combines the size benefits of a digital point and shoot camera with the ability...

Science : Medical Question...

1.Patients appreciate being called by name and remembered from visit to visit. Discuss the differences in offices in which the patient is called by na...

Other : Another Great Help in Business needed...

Decide upon an initiative you want to implement that would increase sales over the next five years, (for example, market another product, corporate e...

Other : Another Business assist needed...

Dear Consultant,I am currently starting a business and developing my business plan. I'm in need of some advice on how to start forming my business...

Business Finance : Final Exam for MGT/434 Employm...

Here's the final exam.  For 2 points each, name 3 things you learned in this class that may help you in your job.  If you don’t have a job, im...

Programming : Paper...

*** This Paper is on CLOUD COMPUTING ***1. Submit a paper based on current trend in the computer industry. Paper organization will include:A. Introduc...

If you didn't find the right answer

Ask Your Questions, We'll notify you once someone answers it