Using the equationE = (hcRH)E4=(1)2calculate the energy of an electron in the hydrogen atom when 72=Express your answer in joules to three significant figures.ΠΨΕΙ ΑΣΦSubmitxª1=(-2.18 x 10-18× J) (-/-)nX√xVxbXb- 1.36 10.-19XPrevious Answers Request Answer|X|TH?X-10"JX Incorrect; Try Again; 2 attempts remainingSubstitute 7 = 4 into the given equation and solve it for E4. Since the proportionality constant (-2.18 × 10-18) has a negative valueand the principal quantum number is always positive, your answer will have a negative value.

From given equation there is need to find energy of electron when it is in orbit (n) = 4

Using the equation E = (hcRH) ()=(-2.18 x Xb calculate the energy of an electron in the hydrogen atom when n = 4. Express your answer in joules to three significant figures. ΠΨΕΙ ΑΣΦ − (−2.18 × 10–¹8 • درات EA-1.36 10. 16 J) (17) √xxx x IXI 19 Submit Previous Answers Request Answer 1920 X-10h ESSEN J X Incorrect; Try Again; 2 attempts remaining Substitute n = 4 into the given equation and solve it for E4. Since the proportionality constant (-2.18 × 1 and the principal quantum number is always positive, your answer will have a negative value.

Using the equation E = (hcRH) ()=(-2.18 x Xb calculate the energy of an electron in the hydrogen atom when n = 4. Express your answer in joules to three significant figures. ΠΨΕΙ ΑΣΦ − (−2.18 × 10–¹8 • درات EA-1.36 10. 16 J) (17) √xxx x IXI 19 Submit Previous Answers Request Answer 1920 X-10h ESSEN J X Incorrect; Try Again; 2 attempts remaining Substitute n = 4 into the given equation and solve it for E4. Since the proportionality constant (-2.18 × 1 and the principal quantum number is always positive, your answer will have a negative value.

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter16: Thermodynamics: Directionality Of Chemical Reactions

Section: Chapter Questions

Problem 16.CCP

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