balance this please v205+hcl ---> ch4 + al(oh)3?

2 ⤊

balance this please v205+hcl ---> ch4 + al(oh)3?

help wiht theses as well plese
Ag2S+KCN ---> KAg(CN)2+K2S

2006-12-18 08:23:22 · 2 answers · asked by cheese 1 in Science & Mathematics ➔ Chemistry

2 answers

sorry i cannt help u one the first one becasue i dont know wat elements are you using
for second one
Ag2S + 4KCN = 2KAg(CN)2 + K2S

2006-12-18 09:14:36 · answer #1 · answered by ibrar 4 · 2⤊ 0⤋

You will probably have realised by now that you have copied out the first equation wrongly. The elements on the left hand side must be the same as on the right hand side.

The second is:

Ag2S + 4KCN -----> 2KAg(CN)2 + K2S

2006-12-18 08:36:59 · answer #2 · answered by Gervald F 7 · 0⤊ 1⤋