Multiple Choice
In the periodic table,the elements touching the steplike line are known as ________.
A) transition elements
B) noble gases
C) metalloids
D) nonmetals
E) metals
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q121: Aluminum reacts with a certain nonmetallic element
Q122: The correct name for H<sub>2</sub>SO<sub>3 </sub>is _.<br>A)sulfuric
Q123: Which metal does not form cations of
Q124: Which element forms an ion with the
Q125: Which of the following elements is a
Q127: The correct name for Na<sub>3</sub>N is sodium
Q128: A molecule of water contains hydrogen and
Q129: An atom of the most common isotope
Q130: What is the correct formula for ammonium
Q131: An atom of 13<sub>C contains _ protons.</sub><br>A)6<br>B)19<br>C)7<br>D)9<br>E)13