Multiple Choice
Which of the following is a metal?
A) nitrogen, N, Z = 7
B) phosphorus, P, Z = 15
C) arsenic, Z = 33
D) thallium, Tl, Z = 81
E) silicon, Si, Z = 14
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q6: Which of the following compounds is covalent?<br>A)CaCl
Q17: J. J. Thomson studied cathode ray particles
Q21: What is the formula for lead (II)
Q45: A column of the periodic table is
Q49: Which one of the following formulas of
Q54: For the element bromine, the symbol, group
Q70: In the modern periodic table, the order
Q85: The colorless substance, MgF<sub>2</sub>, is used in
Q90: Which of the following elements are the
Q99: Bromine has two naturally occurring isotopes. <sup>79</sup>Br