What Two Major Characteristics Differentiate Minerals from the Noble Gases

Q29: A compound is a stable chemical substance

Q30: Parallel, straight, linear imperfections visible on the

Q31: All silicate minerals contain _and_ .<br>A)iron; silicon<br>B)silicon;

Q32: Cell phones are often recycled to collect

Q33: Hornblende and the other amphiboles have what

Q35: What are the lightest or least massive

Q36: Gold's tenacity can be described as_ .<br>A)sectile<br>B)brittle<br>C)malleable<br>D)elastic

Q37: How does one classify a nonsilicate mineral

Q38: _reacts readily with acids such as hydrochloric.<br>A)Quartz<br>B)Diamond<br>C)Talc<br>D)Calcite

Q39: _is not a mineral.<br>A)Oxygen<br>B)Gold<br>C)Halite<br>D)Calcite