Equations balanced on the previous day | Equations balanced on the next day |
H2SO4 + 2 NaOH = 2 H2O + (Na)2SO4
HNO2 + KMnO4 + H2SO4 = MnSO4 + HNO3 + K2SO3 + H2O =>
6 HNO2 + 2 KMnO4 + 3 H2SO4 = 2 MnSO4 + 6 HNO3 + K2SO3 + 3 H2O
Cu(NO3)2 + K2CrO4 = KNO3 + CuCrO4 =>
Cu(NO3)2 + K2CrO4 = 2 KNO3 + CuCrO4
P4 + Cl2 = P10Cl2 =>
5 P4 + 2 Cl2 = 2 P10Cl2
NaHCO3 + CHOOH = NaCH3COO + H2O + CO2 =>
NaHCO3 + 4 CHOOH = NaCH3COO + 3 H2O + 3 CO2
HNO2 + KMnO4 + H2SO4 = MnSO4 + HNO3 + K2SO3 + H2O =>
6 HNO2 + 2 KMnO4 + 3 H2SO4 = 2 MnSO4 + 6 HNO3 + K2SO3 + 3 H2O
(MnO4){-} + Cl{-} + H{+} = Mn2{+} + Cl2 + H2O =>
4(MnO4){-} + 26 Cl{-} + 32 H{+} = 2 Mn2{+} + 13 Cl2 + 16 H2O
(NaPO3) + Al + SiO2 = Na2SiO3 + Al2O3 + P =>
6(NaPO3) + 10 Al + 3 SiO2 = 3 Na2SiO3 + 5 Al2O3 + 6 P
(MnO4){-} + Cl{-} + H{+} = Mn2{+} + Cl2 + H2O =>
4(MnO4){-} + 26 Cl{-} + 32 H{+} = 2 Mn2{+} + 13 Cl2 + 16 H2O
O2 + Cs = OCs =>
O2 + 2 Cs = 2 OCs
NH4Br + K3PO4 = (NH4)3PO4 + KBr =>
3 NH4Br + K3PO4 = (NH4)3PO4 + 3 KBr
KNO3 + C12H22O1 = K2O + NO + H2O + CO2 =>
68 KNO3 + 3 C12H22O1 = 34 K2O + 68 NO + 33 H2O + 36 CO2
Cu(CN)2 = CuCN + C2N2 =>
2 Cu(CN)2 = 2 CuCN + C2N2
CH3CH2CH3 + O2 = CO2 + H2O =>
CH3CH2CH3 + 5 O2 = 3 CO2 + 4 H2O
CuSO4 + KOH = SO4K + CuOH =>
CuSO4 + KOH = SO4K + CuOH
Mn + CuCl2 = Cu + MnCl =>
2 Mn + CuCl2 = Cu + 2 MnCl
N2HO4 + O2 = NO3 + H2O =>
4 N2HO4 + 5 O2 = 8 NO3 + 2 H2O
KOH + NaNO3 = NaOH + KNO3 =>
KOH + NaNO3 = NaOH + KNO3
Cu + Fe2(SO4)3 = Cu(SO4) + FeSO4 =>
Cu + Fe2(SO4)3 = Cu(SO4) + 2 FeSO4
AgNO3 + FeCl3 = AgCl + Fe(NO3)3 =>
3 AgNO3 + FeCl3 = 3 AgCl + Fe(NO3)3
Hg(NO3)2 + KSCN + Fe(NO3)3 = Fe(NO3)2 + Hg(SCN)4 + K(NO3) =>
Hg(NO3)2 + 4 KSCN + 2 Fe(NO3)3 = 2 Fe(NO3)2 + Hg(SCN)4 + 4 K(NO3)
Pb3(PO4)2 + KNO3 = Pb(NO3)2 + K3PO4 =>
Pb3(PO4)2 + 6 KNO3 = 3 Pb(NO3)2 + 2 K3PO4
Na3AlO3 + HNO3 = Al(OH)3 + NaNO3 =>
Na3AlO3 + 3 HNO3 = Al(OH)3 + 3 NaNO3
HOCOC6H4COOK + NaOH = H2O + NaOCOC6H4COOK =>
HOCOC6H4COOK + NaOH = H2O + NaOCOC6H4COOK
KOH + HCl = KCl + H2O =>
KOH + HCl = KCl + H2O
Cl2O7 + HOH = HClO4 =>
Cl2O7 + HOH = 2 HClO4
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
C5H19 + O2 = CO2 + H2O =>
4 C5H19 + 39 O2 = 20 CO2 + 38 H2O
Cu(CH3COOH) = Cu + CH3COOH =>
Cu(CH3COOH) = Cu + CH3COOH
CuO + NaBH4 = Cu + Na2O + B(OH)3 + H2 =>
7 CuO + 2 NaBH4 = 7 Cu + Na2O + 2 B(OH)3 + H2
Al + H3PO4 = Al2(HPO4)3 + H2 =>
2 Al + 3 H3PO4 = Al2(HPO4)3 + 3 H2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Zn + H2O = Zn(OH)2 + H2 =>
Zn + 2 H2O = Zn(OH)2 + H2
SOCl2 + NaOH = Na2SO3 + HCl =>
SOCl2 + 2 NaOH = Na2SO3 + 2 HCl
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
Ag{+}(aq) + Zn(s) = Ag(s) + Zn{+2}(aq) =>
2 Ag{+}(aq) + Zn(s) = 2 Ag(s) + Zn{+2}(aq)
FeSO4 + PbCl2 = FeCl2 + PbSO4 =>
FeSO4 + PbCl2 = FeCl2 + PbSO4
Al + H3PO4 = Al2(HPO4)3 + H2 =>
2 Al + 3 H3PO4 = Al2(HPO4)3 + 3 H2
KBrO3 + H3PO4 + KI = I2 + KBr + K3PO4 + H2O =>
KBrO3 + 2 H3PO4 + 6 KI = 3 I2 + KBr + 2 K3PO4 + 3 H2O
AgNO3(aq) + KOH(aq) = AgOH(l) + KNO3(aq) =>
AgNO3(aq) + KOH(aq) = AgOH(l) + KNO3(aq)
N4H4 + N2O4 = N2 + H2O =>
2 N4H4 + N2O4 = 5 N2 + 4 H2O
Na2CrO4 + H2SO4 + NaI = I2 + Cr2(SO4)3 + H2O + Na2SO4 =>
2 Na2CrO4 + 8 H2SO4 + 6 NaI = 3 I2 + Cr2(SO4)3 + 8 H2O + 5 Na2SO4
C10H14O2 + O2 = CO2 + H22 =>
11 C10H14O2 + 99 O2 = 110 CO2 + 7 H22
Cu(s) + AuNO2(aq) = CuNO2 + Au =>
Cu(s) + AuNO2(aq) = CuNO2 + Au
HCl + NaHCO3 = NaCl + H2 + CO3 =>
HCl + NaHCO3 = NaCl + H2 + CO3
P4 + Cl2 = P10Cl2 =>
5 P4 + 2 Cl2 = 2 P10Cl2
NH3 + Na3PO4 + H2O = NaOH + (NH4)3PO4 =>
3 NH3 + Na3PO4 + 3 H2O = 3 NaOH + (NH4)3PO4
Mn2O5 + KOH = K3MnO4 + H2O =>
Mn2O5 + 6 KOH = 2 K3MnO4 + 3 H2O
(CH3)2CHOH + CrO4 + H{+} = Cr{+3} + (CH3)2CO + H2O =>
5(CH3)2CHOH + 2 CrO4 + 6 H{+} = 2 Cr{+3} + 5(CH3)2CO + 8 H2O
C2H5O + O2 = C1O2 + H2O =>
4 C2H5O + 11 O2 = 8 C1O2 + 10 H2O
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