A scientisit performs tests on a sample of an element. The element is shiny solid that conducts electricity and heat. The scientist is able to bend and flatten the sample when pressure is applied to it.
Based on this information, the element could NOT be a member of which groups on the periodic table?
A. Group 2
B. Group 8
C. Group 12
D. Group 18
isn't group 18 the noble gases?
It is a metal so which group has metals?
To determine which groups on the periodic table the element in question could not be a member of, we need to analyze the given characteristics.
1. The element is a shiny solid that conducts electricity and heat: This indicates that the element is a metal since metals are generally shiny, good conductors of electricity and heat.
2. The element can be bent and flattened when pressure is applied: This property is called malleability, and metals are known for being malleable.
Now we can identify the groups that do not contain elements with these characteristics:
A. Group 2: Elements in Group 2 are alkaline earth metals, which match the given characteristics. Therefore, the element could be a member of Group 2.
B. Group 8: Elements in Group 8 are noble gases, which are gases at room temperature and do not possess the properties described. Therefore, the element could NOT be a member of Group 8.
C. Group 12: Elements in Group 12 are known as the zinc group or the post-transition metals. These elements exhibit similar characteristics to the given element, including malleability. Therefore, the element could be a member of Group 12.
D. Group 18: Elements in Group 18 are noble gases, which, as mentioned before, do not possess the given characteristics. Therefore, the element could NOT be a member of Group 18.
Based on this analysis, the element could not be a member of Group 8 or Group 18 on the periodic table. The correct answer is B. Group 8.