#1) HCL+Ag-> #2)Zn+HCL-> #3Na2SO4+CaBr2-> #4)NaCLO3+H2-> #5)Mercury(II) Oxide-> #6)NaBr+CL-> #7)Fe+HCL-> #8)BaCL2+MgSO4-> #9)HSO4+Ba(OH)2->
example problem my teacher did:Sr(OH)2+H3PO4->Sr3(PO4)2+6H2O double replacement
2007-04-05 22:11:51 · 4 answers · asked by christy g 1 in Science & Mathematics ➔ Chemistry
R u a martian??
2007-04-05 22:14:05 · answer #1 · answered by Dawg 2 · 0⤊ 1⤋
These are quite easy....for me...but being a chemistry teacher I will say that you need to solve them yourself or get some tutoring...By the way #1 no reaction. The example isn't balanced, either.
2007-04-06 06:54:52 · answer #2 · answered by Anonymous · 0⤊ 0⤋
2HCl +2Ag--->2AgCl +H2(g) single replacement Silver is an inactive metal so probably will not react.
2Zn +2HCl--->H2(g) +2ZnCl single replacement
Na2SO4+CaBr2---> CaSO4 (s)+2NaBr double replacement
NaClO3+ 3H2--->3H2O+ NaCl single replacement
2HgO --->2 Hg +O2(g) decomposition
2NaBr +Cl2--->2NaCl +Br2(l) single replacement
2Fe +6HCl--->2FeCl3 +3H2(g) single replacement
BaCl2 +MgSO4---> BaSO4(s) +MgCl2 double replacement
H2SO4 +Ba(OH)2--->BaSO4 +2H2O double repalcement and neutralization
2007-04-06 13:58:48 · answer #3 · answered by science teacher 7 · 0⤊ 0⤋
1)AgCl2+H2
2)ZnCl+H2
3)NaBr+CaSO4
4)NaOH+CO2
6)NaCl+Br2
7)FeCl2+H2
8)MgCl2+BaSO4
9)BaSO4+H2O
2007-04-06 07:25:54 · answer #4 · answered by Raven 3 · 0⤊ 1⤋