pbs+o2--> Pbo+so2
Please help me balance these equations
2007-08-22 01:36:17 · 5 answers · asked by Anonymous in Science & Mathematics ➔ Chemistry
2 PbS + 2O2 -> 2PbO + 2SO2
2007-08-22 01:41:37 · answer #1 · answered by civil_av8r 7 · 0⤊ 2⤋
2PbS + 3O2 ===> 2PbO + 2SO2
Count the Pb's, S's, and O's on each side of the equation. For a right answer, they should be equal. For example, 6 O's on the left, 6 O'as on the right.
2007-08-22 08:50:21 · answer #2 · answered by steve_geo1 7 · 1⤊ 1⤋
2pbs+ 3o2--> 2Pbo+2so2
To check whether your answer is correct count the different types of atoms on each side. They must be equal.
2007-08-22 08:48:51 · answer #3 · answered by dy/dx 3 · 0⤊ 1⤋
Its very easy.
2PbS + 3O2 ---> 2PbO + 2SO2
Proof:
Pb: 2 = 2
S: 2 = 2
O: 6 = 2+4
Bye and good luck !!
2007-08-22 09:08:57 · answer #4 · answered by Anonymous · 0⤊ 0⤋
2Pbs+302 gives 2PbO + 2So2 Hope its correct;)
2007-08-22 08:58:56 · answer #5 · answered by Aniruddha N 1 · 0⤊ 1⤋