Recent content by trossi

i attempted to form the net ionic equations I'm just still not sure if this is correct. a) Chromium dipped into silver nitrate. Cr(s) + 2 AgNO3(aq) -> Cr(NO3)2 (aq) + 2 Ag(s) Therefore the net ionic equation is Cr(s)+2 + Ag(aq)+ -> Cr(aq)+2 + Ag(s)+ b) Gold immersed in hydrochloric acid...

Homework Statement For each of the following situations, identify those for which a reaction is liely to occur. For those that do occur, write a net ionic equation a) Chromium dipped into silver nitrate. b) B) Gold immersed in hydrochloric acid. c) Nickel pellets dropped into calcium...

i'm taking the same course, i got lithium carbonate 2 LiOH + H2CO3 = 2 H2O + Li2CO3 copper (II) Chlorate 2 HCl)3+ Cu(OH)2 = 2 H2O + Cu(ClO3)2 aluminum sluphate 3 H2SO4 + 2 Al(OH)3 = 6 H2O + Al2(SO4)3 ammonium iodide HI + NH4OH = H2O + NH4I I'm not compleatly sure if these are right...

Homework Statement a pendulum was set up and measurements were made to enable the mechanical energy to be calculated at the start position and the lowest point of the pendulum's swing. The mass of the pendulum bob was determined on an electromic scale, and its diameter was measured using...