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