Three different isotopes of hydrogen (1H,2H and 3H) are traveling at the same velocity. Which has...

Question

Question

Three different isotopes of hydrogen (1H,2H and 3H) are traveling at the same velocity. Which has the longest de Broglie wave

Answer 1

Answer #1

Option -A - Hydrogen

de-Broglie wavelength ( $\lambda$ ) h/ m v or = h/momentum (P)

de-Broglie wavelength ( $\lambda$ ) $\alpha$ 1 / m

wavelength is inversily propotional to mass ( small mass $\rightarrow$ longset wavelength)

All isotopes are moving with same velocity, then de-Broglie wavelength depends on the mass.

which one has small mass will have the largest de-Broglie wavelength. So, hydrogen have largest de-Broglie wavelength.

Answer 2

Similar Homework Help Questions

Hydrogen atoms have 2 main isotopes: 1H and 2H. With these sketch the Maxwell-Boltzmann speed distribution...

Hydrogen atoms have 2 main isotopes: 1H and 2H. With these sketch the Maxwell-Boltzmann speed distribution for each isotope.Make sure to include data at v=0 and as v infinity. Make sure shape of curve is precise
If an electron, a soccer ball, and a proton all have the same momentum, which has...

If an electron, a soccer ball, and a proton all have the same momentum, which has the shortest de Broglie wavelength? soccer ball electron proton all have the same wavelength It depends on the energy of the electron. What is de Broglie wavelength of a proton traveling with a speed of 3.25 × 106 m/s if its mass is mp = 1.67 × 10–27 kg A. 1.22 * 10-13 m B. 0.763 x 106 m C. 3.41 x 10-9 m...
Consider the three electromagnetic waves shown in the image. Which wave has the longest wavelength? ОВ Ос...

Consider the three electromagnetic waves shown in the image. Which wave has the longest wavelength? ОВ Ос ОА Which wave has the greatest frequency? Ов ОА Ос Which wave has the greatest energy? ОА OB about us Careers privacy policy terms of use contact us help uestion 9 of 25 > A certain rifle bullet has a mass of 5.97 g. Calculate the de Broglie wavelength of the bullet traveling at 1721 miles per hour. Consult the table of physical...

..1 T-Mobile LTE 8:41 PM 66% E Question 9 of 9 Submit Which particle would have...

..1 T-Mobile LTE 8:41 PM 66% E Question 9 of 9 Submit Which particle would have the longest de Broglie wavelength traveling with the same velocity? A) Не B) Xe C) electron D) neutron E) Not enough info Tap here or pull up for additional resources
and draw the Structures Determine the Hydrogen Deficiency Index Challenges: C4H8O2 1.2 8: 3H triplet 3.0...

and draw the Structures Determine the Hydrogen Deficiency Index Challenges: C4H8O2 1.2 8: 3H triplet 3.0 8: 2H quartet 3.6 8: 3H singlet CoH14 1.3 8: 9H singlet 7.2 8:5H multiplet C&H;N 3.7 8:2H singlet 7.2 8:5H singlet C.H.CI,O2 1.4 8: 3H triplet 4.3 8: 2H quartet 5.9 8: 1H singlet CsH1002 1.2 8:6H doublet 2.0 8:3H singlet 5.0 8: 1H septet 'H NMR Practice Problems Best thing is to first determine the Hydrogen Deficiency Index so you know the...
esteve Cooy of us Pocus XI MUAFS - Students in class practice periodic tableting the Question...

esteve Cooy of us Pocus XI MUAFS - Students in class practice periodic tableting the Question 31 of 64 Which particle would have the longest de Broglie wavelength traveling with the same velocity? A) He B) Хе C) electron D) neutron E) Not enough info MacBook Air 8 90 SolFGHIJK

8:34 1 Question 30 of 64 Submit Which of the following atoms would have the longest...

8:34 1 Question 30 of 64 Submit Which of the following atoms would have the longest de Broglie wavelength, if all have the same velocity? A) Li B) Na C) Fe D) Pb E) Not possible to tell with given information Tap here or pull up for additional resources
ith respect to chemical versus nuclear properties of different isotopes of the same element, which of...

ith respect to chemical versus nuclear properties of different isotopes of the same element, which of the following statements is true? A. Isotopes have different chemical properties but similar nuclear properties. B. Isotopes have similar chemical properties but often have different nuclear properties. C. Isotopes have similar chemical and nuclear properties. D. Isotopes have different chemical and nuclear properties
..1 T-Mobile LTE 8:13 PM 41% < Question 9 of 9 Submit Which particle would have...

..1 T-Mobile LTE 8:13 PM 41% < Question 9 of 9 Submit Which particle would have the longest de Broglie wavelength traveling with the same velocity? A) Не B) Xe C) electron D) neutron E) Not enough info Tap here or pull up for additional resources

Name: 2.2 Hydrogen The relative isotopic abundance for hydrogen 2H: 1H is about 0.00016: 1, and...

Name: 2.2 Hydrogen The relative isotopic abundance for hydrogen 2H: 1H is about 0.00016: 1, and therefore hydrogen isotopic substitutions are unlikely to play a major role in any observed (M+1) peak. The isotope 2H is called "heavy hydrogen or deuterium, and is given the symbol D. We can often provide support for mechanisms by incorporating isotopes such as 13C or D into compounds using isotopically labelled reagents. Mass spectrometry is a useful tool for analyzing such isotopic incorporation by...