which mineral resource is used to make batteries?\n graphite\n gypsum\n talc\n clay

which mineral resource is used to make batteries?\n graphite\n gypsum\n talc\n clay
Answer
Brief Explanations:
Graphite is a key material in batteries due to its electrical - conductivity and ability to intercalate lithium ions. Gypsum, talc, and clay are not used for making batteries.
Answer:
A. graphite