Multiple Choice
Antimony is a metalloid containing 51 protons that is alloyed with lead and used in car batteries. What is the element symbol for antimony?
A) A
B) An
C) At
D) Sb
E) Cr
Correct Answer:
Verified
Correct Answer:
Verified
Q16: Strontium and barium have similar chemical properties.
Q17: A bromine atom is smaller than a
Q18: The nucleus contains most of the mass
Q19: Which element is chemically similar to chlorine?<br>A)Sulfur<br>B)Calcium<br>C)Oxygen<br>D)Bromine<br>E)Argon
Q20: Which of the following properly represents the
Q22: Identify the element with the ground state
Q23: When two electrons occupy the same orbital
Q24: Protons and electrons reside in the nucleus
Q25: All elements have at least two naturally
Q26: Which atom has the largest atomic radius?<br>A)K<br>B)Ga<br>C)Br<br>D)Rb