IDNStudy.com, ang iyong mapagkukunan para sa malinaw at maaasahang mga sagot. Makakuha ng hakbang-hakbang na mga gabay para sa lahat ng iyong teknikal na tanong mula sa mga miyembro ng aming komunidad.

A rock forming mineral that is glassy looking hard substance with white streaks

Sagot :

QUARTZ

WHAT IS QUARTZ?

  • Quartz. It is a glassy-looking hard substance with white streaks. Despite its hardness, with a Mohs hardness of 7, it is quite brittle.

Quartz

Quartz. It is a glassy-looking hard substance with white streaks. Despite its hardness, with a Mohs hardness of 7, it is quite brittle.