Tellurium is a metalloid. How

  1. Tellurium is a metalloid. How many valence electrons does tellurium have?3 4 5 6
    1. answers icon 0 answers
    2. Sara asked by Sara
    3. views icon 1,088 views
  2. Locate the element Tellurium (Te) in the periodic table. Which statements below are TRUE of the element Tellurium? Choose the 2a
    1. answers icon 1 answer
    2. views icon 137 views
  3. Locate the element Tellurium (Te) in the periodic table. Which statements below are TRUE of the element Tellurium? Choose the 2
    1. answers icon 1 answer
    2. views icon 100 views
  4. Which lists only metalloids?arsenic (As), sulfur (S), and polonium (Po) antimony (Sb), tellurium (Te), and gallium (Ga) boron
    1. answers icon 1 answer
    2. views icon 19 views
  5. If a substance is a gas at room temperature, is it a metal, metalloid, or nonmetal?(1 point)Responses metalloid metalloid
    1. answers icon 0 answers
    2. refyf asked by refyf
    3. views icon 164 views
  6. While developing his periodic table, Dmitri Mendeleev broke his own rule and placed the element tellurium before iodine in the
    1. answers icon 1 answer
    2. views icon 23 views
  7. If a substance is a gas at room temperature, is it a metal, metalloid, or nonmetal?(1 point) Responses You cannot tell from the
    1. answers icon 1 answer
    2. zeo asked by zeo
    3. views icon 86 views
  8. If you have an unknown material that conducts electricity and heat well, what kind of substance would it be?(1 point)Responses
    1. answers icon 1 answer
    2. views icon 32 views
  9. If you have an unknown material that is a brittle solid and semiconductive, what kind of substance would it be?(1 point)
    1. answers icon 1 answer
    2. views icon 21 views
  10. If you have an unknown material that is brittle solid and semiconductive what kind of substance would it be A it could be a
    1. answers icon 1 answer
    2. views icon 17 views