PLS ANSWER QUICKLY Directions: Determine whether the following chemical reactions are synthesis (S), decomposition (D), single replacement (SR), double replacement (DR), or combustion (C). 1. CO, → C + O2
2. NaCl + AgNO3 > NaNO, + AgCl
3. S + Cl2 → SCI,
4. BaCl, + 2NaOH 2NaCl + Ba(OH)2
5. C, H, + 50, -300, +41,0 CH3
6. Zn + CuSO4 → ZnSO4 + Cu
7. 2KI + Br, 2KBr + +
8. 3CaBr, + 2Na, P Ca P, +6NaBr : - 2
9. 2NaF → 2Na+ F
10. CH.0+ 02 →CO, + H2O

10. translate each of the following chemical equations into a sentence. a. 2 zns(s) + 3 o2(g) -> 2 zno(s) + 2 so2(g) b. cah2(s) + 2 h2o(l) -> ca(oh)2 (aq) + 2 h2(g)

The tendency of water molecules to stick together is referred to as a) adhesion b) polarity c) cohesion d) transpiration e) evaporation

Two people each hold the end of a rope and create waves by moving their arms up and down. this wave is best classified as a transverse wave because a) both the rope particles and the wave are moving in the same direction. b) the wave is moving up and down as the particles of the rope move horizontally. c) the wave is moving horizontally as the particles of the rope move up and down. eliminate d) the wave is moving in a parallel direction with the motion of the person's arms.