You and your classmates have been challenged to identify six minerals. you begin with a glassy, pink mineral. the mineral can scratch glass. based on these three properties, glassy, pink, and scratches glass, the mineral is most likely a) calcite. b) feldspar. c) gypsum. d) quartz. plz helllppp

Quartz

It both can scratch glass and is glassy looking and can be pink.

when a reversible reaction is occurring in both directions at the same rate; the products and reactants do not change in concentration. a chemical reaction where the compound is broken into its constituent parts.

it would affect precipitation by causing flooding in some areas of the world due to climate increasing, causing the glaciers in the northern and southern pole of our planet to melt.

i wish you would have provided choices to simplify it and allow me to give an exact answer.