Is iron a metal, nonmetal or metalloid? Is sulfur a metal or nonmetal? Does metallic hydrogen sublimate? Is rutherfordium a metal, nonmetal, or metalloid? Is lawrencium an alloy? Is the chemical element nickel magnetic? Why is calcium generally more reactive than magnesium? Is francium a comp...
nonmetal b. main group metal c. transition metal d. metalloid e. none of the aboveWhat is an element that has the capacity to share four electrons in order to achieve a more stable configuration?Which of the following elements...
Classify the following elements as metals or nonmetals. Which of the following elements has the most metallic character and why? a) Li b) Na c) Be d) Mg e) Al Classify argon as one of the following: a. nonmetal b. main group ...