Equations balanced on the previous day | Equations balanced on the next day |
MnI + 3 F2 = MnF + IF5
H2O + NH2OH = N2O + H3O =>
3 H2O + 2 NH2OH = N2O + 4 H3O
K2SO4 + BaCl2 = BaK2 + SO4Cl2 =>
K2SO4 + BaCl2 = BaK2 + SO4Cl2
H(NO3) + Ba(OH) = Ba(NO3) + H2O =>
H(NO3) + Ba(OH) = Ba(NO3) + H2O
Al(NO3)3 + NaF = NaNO3 + AlF3 =>
Al(NO3)3 + 3 NaF = 3 NaNO3 + AlF3
HBr + KOH + H2O2 = KBrO3 + H2O =>
HBr + KOH + 3 H2O2 = KBrO3 + 4 H2O
Na2CrO4 + Pb(C2H3O2)2 = NaC2H3O2 + PbCrO4 =>
Na2CrO4 + Pb(C2H3O2)2 = 2 NaC2H3O2 + PbCrO4
NaHCO3 + H2C2H3O2 = H2O + NaC2H3O2 + CO2 =>
9 NaHCO3 + 8 H2C2H3O2 = 11 H2O + 9 NaC2H3O2 + 7 CO2
FeCl2 + K3[Fe(CN)6] = Fe3[Fe(CN)6]2 + KCl =>
3 FeCl2 + 2 K3[Fe(CN)6] = Fe3[Fe(CN)6]2 + 6 KCl
Fe(OH)3 + H2C2O4 = H2O + Fe2(C2O4)3 =>
2 Fe(OH)3 + 3 H2C2O4 = 6 H2O + Fe2(C2O4)3
As3 + H2S = As2S3 + H2 =>
2 As3 + 9 H2S = 3 As2S3 + 9 H2
H(NO3) + Ba(OH) = Ba(NO3) + H2O =>
H(NO3) + Ba(OH) = Ba(NO3) + H2O
MnO2 + H2O = H2MnO3 =>
MnO2 + H2O = H2MnO3
Zn + H2SO4 + Ag3AsO4 = AsH3 + Ag + ZnSO4 + H2O =>
11 Zn + 11 H2SO4 + 2 Ag3AsO4 = 2 AsH3 + 6 Ag + 11 ZnSO4 + 8 H2O
KCI + H2SO4 = KSO4 + H2CI =>
KCI + H2SO4 = KSO4 + H2CI
Na4SiO4 + H2SO4 = H4SiO4 + Na2SO4 =>
Na4SiO4 + 2 H2SO4 = H4SiO4 + 2 Na2SO4
KPO4 + HCl = KCl + HPO4 =>
KPO4 + HCl = KCl + HPO4
CH3(CH2)12COOH + O2 = CO2 + H2O =>
CH3(CH2)12COOH + 20 O2 = 14 CO2 + 14 H2O
Pb(NO3)2(aq) + KSCN(aq) = KNO3 + Pb(SCN)2 =>
Pb(NO3)2(aq) + 2 KSCN(aq) = 2 KNO3 + Pb(SCN)2
MnI + F2 = MnF + IF5 =>
MnI + 3 F2 = MnF + IF5
Na2S2O3 + H2O = Na2OH + HS2O3 =>
Na2S2O3 + H2O = Na2OH + HS2O3
Mg + H3PO4 = H4 + Mg3(PO4)2 =>
6 Mg + 4 H3PO4 = 3 H4 + 2 Mg3(PO4)2
KClO3 = KCl + O2 = Al2O3 + Cu =>
2 KClO3 = 2 KCl + 3 O2
Ni2O3 + H2 = NiH2 + H2O =>
Ni2O3 + 5 H2 = 2 NiH2 + 3 H2O
SNO2 + C2 = SN + CO =>
SNO2 + C2 = SN + 2 CO
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
Cu(aq) + Mg(NO3)2 = Cu(NO3)2(aq) + Mg(s) =>
Cu(aq) + Mg(NO3)2 = Cu(NO3)2(aq) + Mg(s)
Mn(OH)2 + KOH + H2O = K[Mn(OH)6] + H2 =>
2 Mn(OH)2 + 2 KOH + 6 H2O = 2 K[Mn(OH)6] + 3 H2
CuSO4(aq) + Na2S(aq) = CuS(s) + Na2SO4(aq) =>
CuSO4(aq) + Na2S(aq) = CuS(s) + Na2SO4(aq)
C2H2 + KMnO4 + H2SO4 = HOOCCOOH + Mn(SO4)2 + K2SO4 + H2O =>
3 C2H2 + 8 KMnO4 + 20 H2SO4 = 3 HOOCCOOH + 8 Mn(SO4)2 + 4 K2SO4 + 20 H2O
MnI + F2 = MnF + IF5 =>
MnI + 3 F2 = MnF + IF5
Cl{-} + N2 + H2O = Cl{2)+N2H4+OH{-} =>
4 Cl{-} + 3 N2 + 12 H2O = 4 Cl{2)+3N2H4+12OH{-}
IO2 + BrF3 = IF5 + Br2 + O2 =>
6 IO2 + 10 BrF3 = 6 IF5 + 5 Br2 + 6 O2
H3AsO5 + Pt(OH)4 = Pt3(AsO5)4 + H2O =>
4 H3AsO5 + 3 Pt(OH)4 = Pt3(AsO5)4 + 12 H2O
H(NO3) + Ba(OH) = Ba(NO3) + H2O =>
H(NO3) + Ba(OH) = Ba(NO3) + H2O
H(NO3) + Ba(OH) = Ba(NO3) + H2O =>
H(NO3) + Ba(OH) = Ba(NO3) + H2O
H2S0 = H2S =>
H2S0 = H2S
KMnO4 + NaNO2 + NaOH = NaNO3 + KOH + Na2MnO4 + H2O =>
2 KMnO4 + NaNO2 + 4 NaOH = NaNO3 + 2 KOH + 2 Na2MnO4 + H2O
C3H3N + H2 = C6H8N2 =>
2 C3H3N + H2 = C6H8N2
Cu(OH)3 + H2PO3 = Cu(PO3)3 + H2O + H2 =>
2 Cu(OH)3 + 6 H2PO3 = 2 Cu(PO3)3 + 6 H2O + 3 H2
SnSO4 + KPO4 = SnPO4 + KSO4 =>
SnSO4 + KPO4 = SnPO4 + KSO4
SnSO4 + KPO4 = SnPO4 + KSO4 =>
SnSO4 + KPO4 = SnPO4 + KSO4
SnSO4 + KPO4 = SnPO4 + KSO4 =>
SnSO4 + KPO4 = SnPO4 + KSO4
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Co + NH3 + NH4Cl = [Co(NH3)6]Cl3 + NH4 =>
Co + 6 NH3 + 3 NH4Cl = [Co(NH3)6]Cl3 + 3 NH4
SnSO4 + KPO4 = SnPO4 + KSO4 =>
SnSO4 + KPO4 = SnPO4 + KSO4
Cu(s) + Al(NO3)3(aq) = Al(s) + Cu(NO3)3(aq) =>
Cu(s) + Al(NO3)3(aq) = Al(s) + Cu(NO3)3(aq)
Mg(s) + HNO3(aq) = Mg(NO3)2(aq) + H2(g) =>
Mg(s) + 2 HNO3(aq) = Mg(NO3)2(aq) + H2(g)
C12H10Cl2N2 + O2 = CO2 + H2O + N2O3 + HCl =>
2 C12H10Cl2N2 + 31 O2 = 24 CO2 + 8 H2O + 2 N2O3 + 4 HCl
Na2CO3 + Cu(NO3)2 + NaOH = Cu2CO3(OH)2 + NaNO3 =>
Na2CO3 + 2 Cu(NO3)2 + 2 NaOH = Cu2CO3(OH)2 + 4 NaNO3
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