Which statement best describes raw sand?
O
A
a nonrenewable resource used to make glass and computer chips
B. a renewable resource used to make glass and computer chips
O
C
a nonrenewable resource used to make plant fertilizer
0
D. a renewable resource used to make plant fertilizer

Ethanol (c2h5oh) is produced from the fermentation of sucrose in the presence of enzymes. c12h22o11(aq) + h2o(g) 4 c2h5oh(l) + 4 co2(g) determine the theoretical yield and the percent yields of ethanol if 680. g sucrose undergoes fermentation and 326.5 g ethanol is obtained. theoretical _ g _ percent %

What happens to the average kinetic energy of a gas when the particles of the gas collide against each other at a constant temperature and volume? explain your answer.

What conclusion can you draw from this experiment about the components of the black ink?