Answer:
dont know what that is too much static
Explanation:
Answer:
I think your answer would be D
Explanation:
The answer is actually True, I just took the test and it was correct.
The mineral is probably TALC.
Talc is white in colour, it has a dull luster and is very soft, which means that it can be scratched by finger nail. Another mineral which has properties that is almost the same with that of talc is calcite. It is also white in colour and is easily scratched by finger nail, but in its own case, the luster is dull and glassy.
Answer:
C) experience a small induced magnetic moment when placed in an external magnetic field.
Explanation:
Diamagnetics materials are those that experience a small induced magnetic moment when placed in an external magnetic field. These materials, such as bismuth, copper, silver and lead, have elementary magnets in their compositions. When they are exposed to an external magnetic cap, these elemental magnets tend to follow an orientation contrary to the external magnetic field. As a result, a magnetic field is created in the opposite direction to the external magnetic field.