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