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