Type the balanced chemical equation for the reaction of solid phosphorus and chlorine gas to produce liquid phosphorus trichloride. Include all
symbols. (don't worry about making the numbers subscripts or
superscripts) *

PLEASE HELP

Complete this brønsted-lowry reaction placing each product by its appropriate label. hso4- + hcn

Why does the sun appear to be the brightest star in the sky? a- its apparent brightness is much greater than other stars. b- it burns more gas, making it brighter than any other star. c- it is the largest star in the galaxy, so it is the brightest star. d- its relative distance to earth is closer than the other stars.

Chen drew a diagram to compare the ways in which different organisms obtain nitrogen. which label belongs to the area marked z?