Equations balanced on the previous day |
OF2 + H2O = O2 + 2 HF
NH3(g) + O2(g) = NO2(g) + H2O(g) =>
4 NH3(g) + 7 O2(g) = 4 NO2(g) + 6 H2O(g)
Na3N + HCl = NH4Cl + NaCl =>
Na3N + 4 HCl = NH4Cl + 3 NaCl
H3PO4(aq) + NaOH(aq) = Na2HPO4(aq) + H2O(l) =>
H3PO4(aq) + 2 NaOH(aq) = Na2HPO4(aq) + 2 H2O(l)
ZnSO4 + H2O = Zn(OH)2H2SO4 =>
ZnSO4 + 2 H2O = Zn(OH)2H2SO4
KH3(C2O4)2*2H2O + KMnO4 + H{+} = Mn{2+} + K{+} + H2O + CO2 =>
5 KH3(C2O4)2*2H2O + 4 KMnO4 + 17 H{+} = 4 Mn{2+} + 9 K{+} + 26 H2O + 20 CO2
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
C6H5COOH + Ca = C6H5COOCa + H2 =>
2 C6H5COOH + 2 Ca = 2 C6H5COOCa + H2
CH3C(CH3)C(CH3)CH3 + KMnO4 + H2O = (CH3)2C(OH)C(OH)(CH3)2 + MnO2 + KOH =>
3 CH3C(CH3)C(CH3)CH3 + 2 KMnO4 + 4 H2O = 3(CH3)2C(OH)C(OH)(CH3)2 + 2 MnO2 + 2 KOH
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
LiOH + CuSO4 = Li2SO4 + Cu(OH)2 =>
2 LiOH + CuSO4 = Li2SO4 + Cu(OH)2
C6H14 + Br = CH + HBr =>
C6H14 + 8 Br = 6 CH + 8 HBr
C7H8O2 + Cr2O7{2-} + H{+} = C7H7O3 + Cr{3+} + H2O =>
2 C7H8O2 + Cr2O7{2-} + 8 H{+} = 2 C7H7O3 + 2 Cr{3+} + 5 H2O
HgO2 = Hg + O2 =>
HgO2 = Hg + O2
Na2[Zn(OH)4] + ZnSO4 = Na2[Zn2(OH)4SO4] =>
Na2[Zn(OH)4] + ZnSO4 = Na2[Zn2(OH)4SO4]
AgNO3 + Al2S3O12 = Ag2SO4 + AlN3O9 =>
6 AgNO3 + Al2S3O12 = 3 Ag2SO4 + 2 AlN3O9
Mo(CO)6 + C10H8N2 = Mo(CO)4(C10H8N2) + CO =>
Mo(CO)6 + C10H8N2 = Mo(CO)4(C10H8N2) + 2 CO
H2S + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O =>
3 H2S + 4 K2Cr2O7 + 13 H2SO4 = 4 Cr2(SO4)3 + 4 K2SO4 + 16 H2O
Mg(CN)2 + KOH = Mg(OH)2 + KCN =>
Mg(CN)2 + 2 KOH = Mg(OH)2 + 2 KCN
Y(NO3)2 + GaPO4 = YPO4 + Ga(NO3)2 =>
Y(NO3)2 + GaPO4 = YPO4 + Ga(NO3)2
C1O1 + O2 = C1O2 =>
2 C1O1 + O2 = 2 C1O2
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
HOCl + Fe = Fe(HOCl)2 =>
2 HOCl + Fe = Fe(HOCl)2
K2Cr2O7(aq) + H2SO4(aq) + CH3CH2OH(g) = Cr2(SO4)3(aq) + CH3CHO(g) + H2O(l) + K2SO4(aq) =>
K2Cr2O7(aq) + 4 H2SO4(aq) + 3 CH3CH2OH(g) = Cr2(SO4)3(aq) + 3 CH3CHO(g) + 7 H2O(l) + K2SO4(aq)
CS2 + H2S + Cu = CH4 + Cu2S =>
CS2 + 2 H2S + 8 Cu = CH4 + 4 Cu2S
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
C58H63O9 + O2 = CO2 + H2O =>
4 C58H63O9 + 277 O2 = 232 CO2 + 126 H2O
Se + K + S = SeKS =>
Se + K + S = SeKS
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
CH4 + S = CS2 + H2S =>
CH4 + 4 S = CS2 + 2 H2S
C6H8 + O2 = CO2 + H2O =>
C6H8 + 8 O2 = 6 CO2 + 4 H2O