Which element is brittle and a poor conductor of electricity?
A) Na
B) Cu
C) S
D) Ag
Correct Answer:
Verified
Q55: Which cannot be broken down by chemical
Q56: The sulfate group is SO4-2.How many sulfate
Q57: Which is not a characteristic of metals?
A)Malleable
B)Good
Q58: Which is a metalloid?
A)N
B)Ni
C)Al
D)Si
Q59: Which is not a diatomic gas?
A)Nitrogen
B)Oxygen
C)Chlorine
D)Bromine
Q61: Which element is from a representative group?
A)Mn
B)Co
C)V
D)S
Q62: Which is not a diatomic gas?
A)F2
B)N2
C)I2
D)Cl2
Q63: Which is best classified as a semiconductor?
A)Diamond
B)Silicon
C)Lead
D)Sodium
Q64: Which is an alkali metal?
A)Calcium
B)Sodium
C)Silicon
D)Fluorine
Q65: Which is an alkaline earth metal?
A)Hydrogen
B)Magnesium
C)Manganese
D)Iodine
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents