U-235 collided with a neutron resulting to a nuclear fission producing La-145, Br-88, neutrons and energy. The amount of energy (in kJ) produced is Blank 1. Follow the following format for your answer: (value in 2 decimal places)E(exponent value). For example, if your answer is -4.56 x 10 -20 encode -4.56E-20. There should be no space in the answer. Useful infomation: 233U + in → 1La + Br + 3 ¿n ... mass of U-235 235.04392 amu mass of La-145 = 144.92165 amu 1 kg = 6.0221418 x 1026 amu mass of Br-88 3D87.92407 amu mass of neutron = 1.00866 amu c = 3.0 x 108 m/s

U-235 collided with a neutron resulting to a nuclear fission producing La-145, Br-88, neutrons and energy. The amount of energy (in kJ) produced is Blank 1. Follow the following format for your answer: (value in 2 decimal places)E(exponent value). For example, if your answer is -4.56 x 10 -20 encode -4.56E-20. There should be no space in the answer. Useful infomation: 233U + in → 1La + Br + 3 ¿n ... mass of U-235 235.04392 amu mass of La-145 = 144.92165 amu 1 kg = 6.0221418 x 1026 amu mass of Br-88 3D87.92407 amu mass of neutron = 1.00866 amu c = 3.0 x 108 m/s

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Concept explainers

Writing and Balancing Nuclear Equations

A nuclear equation is a symbolic representation of a nuclear reaction using certain symbols. It is studied in nuclear chemistry and nuclear physics.

Question

100%

U-235 collided with a neutron resulting to a nuclear fission producing La-145, Br-88, neutrons and energy. The amount of energy (in
kJ) produced is Blank 1.
Follow the following format for your answer: (value in 2 decimal places)E(exponent value). For example, if your answer is -4.56 x 10
-20 encode -4.56E-20. There should be no space in the answer.
Useful infomation:
233U + in → 1La + Br + 3 ¿n
mass of U-235 = 235.04392 amu
mass of La-145 = 144.92165 amu
mass of Br-88 = 87.92407 amu
mass of neutron = 1.00866 amu
1 kg = 6.0221418 x 1026 amu
c = 3.0 x 108 m/s

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