/*! 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} Q3.136CP Calculate each of the following ... [FREE SOLUTION] | 91影视

91影视

Log out

Learning Materials

Features

Discover

Chapter 3: Q3.136CP (page 138)

Calculate each of the following quantities:Number of atoms in 0.0015 mol of fluorine gas

Short Answer

Expert verified

According to the question, there are 0.0015 mole of F atoms, and then we have 0.0015麓6.022麓1023 atoms.

So final answer is 0.009033麓1023

Or, 9.033麓1026 of F atoms

But for calculating F2diatomic molecules then we have, 9.033麓1026麓2 = 18.066麓1026 =1.81麓1021 atoms.

Step by step solution

01

Step1. Number of atoms present.

If there is one mole of F atoms, then there are 6.022140857麓1023atoms.

Fluorine can form diatomic molecules so there we have F2 atoms twice as many atoms.

According to the question, there are 0.0015 mole of F atoms, and then we have 0.0015麓6.022麓1023 atoms.

So final answer is 0.009033麓1023

Or, 9.033麓1026 of F atoms

But for calculating F2diatomic molecules then we have, 9.033麓1026麓2 = 18.066麓1026 =1.81麓1021 atoms.

02

Step2. Final calculation.

If there is one mole of F atoms, then there are 6.022140857麓1023atoms.

Fluorine can form diatomic molecules so there we have F2 atoms twice as many atoms.

According to the question, there are 0.0015 mole of F atoms, and then we have 0.0015麓6.022麓1023 atoms.

So final answer is 0.009033麓1023

Or, 9.033麓1026 of F atoms

But for calculating F2diatomic molecules then we have, 9.033麓1026麓2 = 18.066麓1026 =1.81麓1021 atoms.

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

Elemental sulfur occurs as octatomic molecules, S8. What mass of fluorine gas is needed to react completely with 17.8 g of sulfur to form sulfur hexafluoride?

Concentrated sulfuric acid (18.3 M) has a density of 1.84 g/mL. (a) How many moles of H2SO4 are in each milliliter of solution? (b) What is the mass % of H2SO4 in the solution?

How does a balanced chemical equation apply the law of conservation of mass?

Acetaminophen (below)is a popular nonaspirin, 鈥渙ver-thecounter鈥� pain reliever. What is the mass % of each element in acetaminophen?

Methane and ethane are the two simplest hydrocarbons. What is the mass % C in a mixture that is 40.0% methane and 60.0% ethane by mass?
See all solutions

Recommended explanations on Chemistry Textbooks

Nuclear Chemistry

Read Explanation

Chemical Analysis

Read Explanation

Chemistry Branches

Read Explanation

The Earths Atmosphere

Read Explanation

Kinetics

Read Explanation

Making Measurements

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.