A) B. Brittle B) D. Low density C) C. Poor conductors of heat and electricity D) A. Malleable and ductile
A) B. Aluminum B) D. Copper C) A. Iron D) C. Carbon
A) D. Good conductor of electricity B) A. Low density C) C. High melting point D) B. Shiny appearance
A) B. Metalloids B) C. Metals C) D. Noble gases D) A. Nonmetals
A) D. Chlorine B) A. Oxygen C) B. silicon D) C. Sodium
A) C. Metallic bonding B) A. Covalent bonding C) D. Hydrogen bonding D) B. Ionic bonding
A) D. Poor conductor of electricity B) B. Brittle C) C. Low melting point D) A. Ductile
A) B. Nitrogen B) D. Magnesium C) C. Fluorine D) A. Hydrogen
A) C. Metalloids B) A. Nonmetals C) D. Noble gases D) B. Metals
A) A. Hydrogen B) D. Phosphorus C) C. Mercury D) B. Carbon |