chemical properties? A) Li, F B) Sr, Te C) O, S D) In, Sb E) Ti, Ne Answer: C Var: 50+ 28) Which one of the following is a metalloid? A) Se B) Hf C) Zr D) Xe E) Si Answer: E Var: 5 29) The element lithium is in a group known as the _______. A) transition metals B) alkaline earth metals C) noble gases D) halogens E) alkali metals Answer: E Var: 4 30) The element chlorine is in a group known as the _______. A) transition metals B) noble gases C) alkali metals D) alkaline earth metals E) halogens Answer: E Var: 4 31) The element calcium is in a group known as the _______. A) transition metals B) alkali metals C) halogens D) noble gases E) alkaline earth metals Answer: E
chemical properties? A) Li, F B) Sr, Te C) O, S D) In, Sb E) Ti, Ne Answer: C Var: 50+ 28) Which one of the following is a metalloid? A) Se B) Hf C) Zr D) Xe E) Si Answer: E Var: 5 29) The element lithium is in a group known as the _______. A) transition metals B) alkaline earth metals C) noble gases D) halogens E) alkali metals Answer: E Var: 4 30) The element chlorine is in a group known as the _______. A) transition metals B) noble gases C) alkali metals D) alkaline earth metals E) halogens Answer: E Var: 4 31) The element calcium is in a group known as the _______. A) transition metals B) alkali metals C) halogens D) noble gases E) alkaline earth metals Answer: E