During science class billy used litmus paper to determine the ph of an unknown liquid. the blue litmus paper turns red but there was no change in the color of the red litmus paper. the liquid billy tested is probably a. a base. b. neutral. c. an acid. d. of ph 7.

Count the number of each type of atom in the equation below, and then balance the equation. write in the numbers of atoms and coefficients. add a 1 if there should be no coefficient. cs2(l) + o2(g) → co2(g) + so2(g) c [ ] s [ ] o > c [ ] s [ ] o [ ] cs2(l) + [ ] o2(g) > [ ] co2(g) + [ ] so2(g)