10. The atomic number of silicon is(a) 8(b) 2 (c) 4 (d) 1411. The atomic number of germanium is(b) 2 (е) 4(а) 8(d) 3212. The valence shell in a silicon atom has the number designation of(a) 0(b) 1 (c) 2 (d) 313. Each atom in a silicon crystal has(a) four valence electrons(b) four conduction electrons(c) eight valence electrons, four of its own and four shared(d) no valence electrons because all are shared with other atoms

10. The atomic number of silicon is (a) 8 (b) 2 (c) 4 (d) 14 11. The atomic number of germanium is (a) 8 (b) 2 (c) 4 (d) 32 12. The valence shell in a silicon atom has the number designation of (a) 0 (b) 1 (c) 2 (d) 3

10. The atomic number of silicon is (a) 8 (b) 2 (c) 4 (d) 14 11. The atomic number of germanium is (a) 8 (b) 2 (c) 4 (d) 32 12. The valence shell in a silicon atom has the number designation of (a) 0 (b) 1 (c) 2 (d) 3

Introduction to General, Organic and Biochemistry

11th Edition

ISBN:9781285869759

Author:Frederick A. Bettelheim, William H. Brown, Mary K. Campbell, Shawn O. Farrell, Omar Torres

Publisher:Frederick A. Bettelheim, William H. Brown, Mary K. Campbell, Shawn O. Farrell, Omar Torres

Chapter2: Atoms

Section: Chapter Questions

Problem 2.70P

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Concept explainers

Group 14 Elements

The following elements come under group 14 of the periodic table.

Question

10. The atomic number of silicon is
(a) 8
(b) 2 (c) 4 (d) 14
11. The atomic number of germanium is
(b) 2 (е) 4
(а) 8
(d) 32
12. The valence shell in a silicon atom has the number designation of
(a) 0
(b) 1 (c) 2 (d) 3
13. Each atom in a silicon crystal has
(a) four valence electrons
(b) four conduction electrons
(c) eight valence electrons, four of its own and four shared
(d) no valence electrons because all are shared with other atoms

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