16) What's the atomic number of sulfur-34 ? A) 34 B) 18 C) 16 17) In the formula of hydroxylapatite Cano(PO4)6(OH)2 determine the number of each kind of atom, Ca, O, H, P: A) Ca – 10; 0 - 8; H - 2; P - 6 C) Ca – 10; 0 – 12; H – 2; P - 6 B) Ca – 10; 0 – 26; H – 2; P - 6 D) Ca – 10; 0 – 26; H – 2; P - 1 18) Which element is represented by the chemical symbol TI ? A) tantalum B) thorium C) thallium

16) What's the atomic number of sulfur-34 ? A) 34 B) 18 C) 16 17) In the formula of hydroxylapatite Cano(PO4)6(OH)2 determine the number of each kind of atom, Ca, O, H, P: A) Ca – 10; 0 - 8; H - 2; P - 6 C) Ca – 10; 0 – 12; H – 2; P - 6 B) Ca – 10; 0 – 26; H – 2; P - 6 D) Ca – 10; 0 – 26; H – 2; P - 1 18) Which element is represented by the chemical symbol TI ? A) tantalum B) thorium C) thallium

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 2.65P

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