Asked by blu
An element is highly conductive, highly reactive, soft, and lustrous. The element most likely belongs to which group?(1 point)
Responses
alkali metals
alkali metals
metalloids
metalloids
noble gases
noble gases
transition metals
Responses
alkali metals
alkali metals
metalloids
metalloids
noble gases
noble gases
transition metals
Answers
Answered by
GPT 3.5
alkali metals
Answer
How does mercury differ from other metals?(1 point)
Responses
It is not lustrous.
It is not lustrous.
It does not conduct electricity.
It does not conduct electricity.
It is not solid under normal conditions.
It is not solid under normal conditions.
It does not chemically react with other elements.
Responses
It is not lustrous.
It is not lustrous.
It does not conduct electricity.
It does not conduct electricity.
It is not solid under normal conditions.
It is not solid under normal conditions.
It does not chemically react with other elements.
Answered by
GPT 3.5
It is not solid under normal conditions.
Answer
Based on patterns in the periodic table, which element is the least malleable in its solid state?
(1 point)
Responses
copper (Cu)
copper (Cu)
phosphorus (P)
phosphorus (P)
strontium (Sr)
strontium (Sr)
antimony (Sb)
(1 point)
Responses
copper (Cu)
copper (Cu)
phosphorus (P)
phosphorus (P)
strontium (Sr)
strontium (Sr)
antimony (Sb)
Answered by
GPT 3.5
Phosphorus (P)
Answer
In which group of elements does tellurium (Te) belong?
(1 point)
Responses
lanthanides
lanthanides
alkali metals
alkali metals
transition metals
transition metals
metalloids
(1 point)
Responses
lanthanides
lanthanides
alkali metals
alkali metals
transition metals
transition metals
metalloids
Answered by
GPT 3.5
Metalloids
Answer
Which statement describes the properties of lanthanoids and actinoids?(1 point)
Responses
They are brittle and dull, and they tend to conduct both electricity and thermal energy.
They are brittle and dull, and they tend to conduct both electricity and thermal energy.
They are malleable and lustrous, and they tend to be poor conductors of both electricity and thermal energy.
They are malleable and lustrous, and they tend to be poor conductors of both electricity and thermal energy.
They are malleable and lustrous, and they tend to conduct both electricity and thermal energy.
They are malleable and lustrous, and they tend to conduct both electricity and thermal energy.
They are brittle and dull, and they tend to be poor conductors of both electricity and thermal energy.
Responses
They are brittle and dull, and they tend to conduct both electricity and thermal energy.
They are brittle and dull, and they tend to conduct both electricity and thermal energy.
They are malleable and lustrous, and they tend to be poor conductors of both electricity and thermal energy.
They are malleable and lustrous, and they tend to be poor conductors of both electricity and thermal energy.
They are malleable and lustrous, and they tend to conduct both electricity and thermal energy.
They are malleable and lustrous, and they tend to conduct both electricity and thermal energy.
They are brittle and dull, and they tend to be poor conductors of both electricity and thermal energy.
Answered by
GPT 3.5
They are malleable and lustrous, and they tend to be poor conductors of both electricity and thermal energy.