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05. Aluminum has an atomic number of 13 and a mass number of 27 a. It has 14 protons b. It has 27 neutrons

05. Aluminum has an atomic number of 13 and a mass number of 27 a. It has 14 protons b. It has 27 neutrons

Chemistry
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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Write: A - if the first statement is true and the second statement is false B - if the first statement is false and the second statement is true C- if both statements are true D - if both statements are false
Transcribed Image Text:Write: A - if the first statement is true and the second statement is false B - if the first statement is false and the second statement is true C- if both statements are true D - if both statements are false
04. During chemical reactions, atoms combine or combination of atoms break apart and the atoms change. When atoms form molecules, they unite in small-whole numbered ratios. 05. Aluminum has an atomic number of 13 and a mass number of 27 a. It has 14 protons b. It has 27 neutrons
Transcribed Image Text:04. During chemical reactions, atoms combine or combination of atoms break apart and the atoms change. When atoms form molecules, they unite in small-whole numbered ratios. 05. Aluminum has an atomic number of 13 and a mass number of 27 a. It has 14 protons b. It has 27 neutrons
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