Question

The metal which is found in nature are called and metal which can be extracted conveniently,economically in large quantities are called

• A. matrix
• B. ores
• C. minerals
• D. nuggets

Answer 1

Answer: (B), (C)

The correct options are
B ores
C minerals

Metal that is found in nature are called minerals, metal which can be extracted conveniently, economically in large quantity are called ores, impurities present in ores are called matrix and lumps of pure metals are also found in nature are called nuggets.