Equations balanced on the previous day | Equations balanced on the next day |
2 K2CO3 + 2 BaCl2 = 4 KCl + Ba2 + 2 CO3
Ni(NO3)2*6H2O + Nd(NO3)3*6H2O + C4H6O6 = NiNdO + CO2 + H2O + HNO3 =>
10 Ni(NO3)2*6H2O + 10 Nd(NO3)3*6H2O + 3 C4H6O6 = 10 NiNdO + 12 CO2 + 104 H2O + 50 HNO3
Ba(NO3)2 + SO4{2-} = BaSO4 + NO3{-} =>
Ba(NO3)2 + SO4{2-} = BaSO4 + 2 NO3{-}
NH4OH + HNO7 = NH4NO3 + HOH =>
3 NH4OH + HNO7 = 2 NH4NO3 + 4 HOH
K2O + Br2 = KBr + O2 =>
2 K2O + 2 Br2 = 4 KBr + O2
ZrCl4 = Zr + Cl =>
ZrCl4 = Zr + 4 Cl
KOH + HBrO4 = KBrO4 + H2O =>
KOH + HBrO4 = KBrO4 + H2O
PbS + HBr = PbBr + HS =>
PbS + HBr = PbBr + HS
AlCl3 + CO2 = Al2O3 + COCl2 =>
2 AlCl3 + 3 CO2 = Al2O3 + 3 COCl2
HClO3 + KOH = KClO3 + H2O =>
HClO3 + KOH = KClO3 + H2O
BaCl2 + K2(CrO4) = BaCrO4 + KCl =>
BaCl2 + K2(CrO4) = BaCrO4 + 2 KCl
H2SO4(aq)Na2CO3(s) = Na2SO4(aq)H2OCO2(g) =>
H2SO4(aq)Na2CO3(s) = Na2SO4(aq)H2OCO2(g)
CopperSulfate + PotassiumHydroxide = CopperHydroxide + PotassiumSulfate =>
CopperSulfate + PotassiumHydroxide = CopperHydroxide + PotassiumSulfate
Cu(OH)2 + CH4 = Cu + CO2 + H2 =>
Cu(OH)2 + CH4 = Cu + CO2 + 3 H2
GaF3 + Br2 = GaBr3 + F2 =>
2 GaF3 + 3 Br2 = 2 GaBr3 + 3 F2
Ca + HNO3 = Ca(NO3)2 + N2O + H2O =>
4 Ca + 10 HNO3 = 4 Ca(NO3)2 + N2O + 5 H2O
KClO3HI = KIHClO3 =>
KClO3HI = KIHClO3
Sr(NO3)2 + FeCl3 = SrCl2 + Fe(NO3)3 =>
3 Sr(NO3)2 + 2 FeCl3 = 3 SrCl2 + 2 Fe(NO3)3
Zn + hydrochloricacid = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
MnO4{-} + e + H{+} = Mn{+2} + H2O =>
MnO4{-} + 5e + 8 H{+} = Mn{+2} + 4 H2O
C4H10(s) + O2(s) = CO2(s) + H2O(s) =>
2 C4H10(s) + 13 O2(s) = 8 CO2(s) + 10 H2O(s)
potassiumnitrate + lead(ii)sulfate = potassiumsulfate + lead(ii)nitrate =>
2 KNO3 + PbSO4 = K2SO4 + Pb(NO3)2
HNO3 + NaOCl = HNO4 + NaCl =>
HNO3 + NaOCl = HNO4 + NaCl
Mg(s) + HCl(aq) = H2(g) + MgCl2(aq) =>
Mg(s) + 2 HCl(aq) = H2(g) + MgCl2(aq)
K(s) + As(s) = AsK(s) =>
K(s) + As(s) = AsK(s)
CH4 + H2O = CO + H2 =>
CH4 + H2O = CO + 3 H2
H3PO3 + HgCl2 + H2O = Hg2Cl2 + H3PO4 + HCl =>
H3PO3 + 2 HgCl2 + H2O = Hg2Cl2 + H3PO4 + 2 HCl
HCl + KCrO4 = Cl2 + H2O + KCl + CrCl3 =>
8 HCl + KCrO4 = 2 Cl2 + 4 H2O + KCl + CrCl3
NH4 + Mg = Mg3N2 + H2 =>
2 NH4 + 3 Mg = Mg3N2 + 4 H2
Al3C4 + H2O = Al(OH)3 + CH4 + O2 =>
4 Al3C4 + 50 H2O = 12 Al(OH)3 + 16 CH4 + 7 O2
Na2S2O3 + H2CO3 = NaHCO3 + NaHSO3 + S =>
Na2S2O3 + H2CO3 = NaHCO3 + NaHSO3 + S
SnO2 + NaOH + H2O = Na2[Sn(OH)6] =>
SnO2 + 2 NaOH + 2 H2O = Na2[Sn(OH)6]
HCH2CHCO2 + NaOH = NaCHCO + H2O =>
2 HCH2CHCO2 + 3 NaOH = 3 NaCHCO + 4 H2O
FeCl2 + O = FeO + Cl =>
FeCl2 + O = FeO + 2 Cl
NH3 + HF = NH2F + H =>
NH3 + HF = NH2F + 2 H
CuS2 + SrCl2 = SrS2 + CuCl2 =>
CuS2 + SrCl2 = SrS2 + CuCl2
C + H2SO4 = CO2 + H2O + SSO2 =>
2 C + 2 H2SO4 = 2 CO2 + 2 H2O + SSO2
Sn(OH)4 + H2Cr2O7 = Sn(HCr2O7)4 + H2O =>
Sn(OH)4 + 4 H2Cr2O7 = Sn(HCr2O7)4 + 4 H2O
Ag + HNO3 = Ag(NO3) + NO + H20O =>
39 Ag + 40 HNO3 = 39 Ag(NO3) + NO + 2 H20O
In + O = In2O =>
2 In + O = In2O
Fe + CP = Fe{3+} + CP{-} =>
Fe + 3 CP = Fe{3+} + 3 CP{-}
KNO2 + H2SO4 = KHSO4 + HNO3 + NO + H2O =>
3 KNO2 + 3 H2SO4 = 3 KHSO4 + HNO3 + 2 NO + H2O
NaHg2 + NH4Cl = NaCl + NH3 + Hg + H2 =>
2 NaHg2 + 2 NH4Cl = 2 NaCl + 2 NH3 + 4 Hg + H2
CuFe2S3 + HNO3 = Cu(NO3)2 + Fe(NO3)3 + H2SO4 + NO2 + H2O =>
CuFe2S3 + 34 HNO3 = Cu(NO3)2 + 2 Fe(NO3)3 + 3 H2SO4 + 26 NO2 + 14 H2O
Zn(No3)2(aq)Cu(s) = Cu(No3)2(aq)Zn(s) =>
Zn(No3)2(aq)Cu(s) = Cu(No3)2(aq)Zn(s)
UO2(NO3)2 + Na2CO3 = Na2U2O7 + NaNO3 + CO2 =>
2 UO2(NO3)2 + 3 Na2CO3 = Na2U2O7 + 4 NaNO3 + 3 CO2
HCOH + [Ag(NH3)2]OH = (NH4)2CO3 + Ag + NH3 + H2O =>
HCOH + 4[Ag(NH3)2]OH = (NH4)2CO3 + 4 Ag + 6 NH3 + 2 H2O
Fe2S + (HCl) = H2S + Fe2Cl2 =>
Fe2S + 2(HCl) = H2S + Fe2Cl2
NH4 + HBr = NH4Br + H =>
NH4 + HBr = NH4Br + H
C2H2 + K2Cr2O7 + H2SO4 = HCOOHCOOH + Cr2(SO4)3 + K2SO4 + H2O =>
6 C2H2 + 7 K2Cr2O7 + 28 H2SO4 = 6 HCOOHCOOH + 7 Cr2(SO4)3 + 7 K2SO4 + 25 H2O
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