which chemicale quation is balanced A.2PCI5 +2H202HCHaPO4 B. PClE+ HOHC+HPO C. PCI +3H205Hc HEPO4 D. PCI5+4H20 HC HPO.

Clyde and marilyn are riding a roller coaster. during which section(s) of the track is their potential energy converted to kinetic energy? a. from point b to point c only b. from point b to point d only c. from point a to point b only d. from point a to point b and from point c to point d

What is the mass of phosphorous in a 51-kg person

Which of these is an example of pseudoscience? a) predicting the time of sunrise based on data on position of earth b) predicting the date of the moon phases based on data on position of earth c) predicting eclipses based on the position of the sun and the moon d) predicting future events in a person's life based on the position of the moon