Equations balanced on the previous day | Equations balanced on the next day |
Sr(OH)2 + HNO3 = SrH2 + HNO5
Fe2O3 + Cl = FeCl3 + O =>
Fe2O3 + 6 Cl = 2 FeCl3 + 3 O
NaOH + Cr(No3)3 = NaNo3 + Cr(OH)3 =>
3 NaOH + Cr(No3)3 = 3 NaNo3 + Cr(OH)3
KI(aq) + AgNO3 = KNO3(aq) + AgI(s) =>
KI(aq) + AgNO3 = KNO3(aq) + AgI(s)
KOH + HNC = KCN + H2O =>
KOH + HNC = KCN + H2O
AgI + Na2CO3 = NaI + Ag + CO2 + O2 =>
4 AgI + 2 Na2CO3 = 4 NaI + 4 Ag + 2 CO2 + O2
SnS + HCl = HSnCl3 + H2S =>
SnS + 3 HCl = HSnCl3 + H2S
Bi2S3 + C = Bi + CS2 =>
2 Bi2S3 + 3 C = 4 Bi + 3 CS2
Ba(C2H3O2)2(aq) + Na2SO4(aq) = BaSO4(s) + Na(C2H3O2)(aq) =>
Ba(C2H3O2)2(aq) + Na2SO4(aq) = BaSO4(s) + 2 Na(C2H3O2)(aq)
Ethane + oxygen = Carbondioxide + water =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
S + HNO3(s) = H2SO4 + NO2 + H2O =>
S + 6 HNO3(s) = H2SO4 + 6 NO2 + 2 H2O
CuSO4 + (H2O)2 = CuSO4*H2O =>
2 CuSO4 + (H2O)2 = 2 CuSO4*H2O
Mg(s) + Sn(NO3)2(aq) = Sn + Mg(NO3)2 =>
Mg(s) + Sn(NO3)2(aq) = Sn + Mg(NO3)2
Ce2(SO4)3 + (NH4)2S2O8 = Ce2(S2O8)3 + (NH4)2(SO4) =>
Ce2(SO4)3 + 3(NH4)2S2O8 = Ce2(S2O8)3 + 3(NH4)2(SO4)
PCl5 + KOH = K3PO4 + H2O + KCl =>
PCl5 + 8 KOH = K3PO4 + 4 H2O + 5 KCl
MnO4{-} + H2O{-} + Cu{+} = MnO2 + OH{-} + Cu{2+} =>
MnO4{-} + 2 H2O{-} + Cu{+} = MnO2 + 4 OH{-} + Cu{2+}
C47H68O17 + O2 = CO2 + H2O =>
2 C47H68O17 + 111 O2 = 94 CO2 + 68 H2O
BaCl2(aq) + H2SO4(aq) = BaSO4(s) + HCl =>
BaCl2(aq) + H2SO4(aq) = BaSO4(s) + 2 HCl
H3PO4 + Al = AlPO4 + H2 =>
2 H3PO4 + 2 Al = 2 AlPO4 + 3 H2
ZnSO4 + AgNO3 = AgSO4 + ZnNO3 =>
ZnSO4 + AgNO3 = AgSO4 + ZnNO3
NaClO3 + C12H22O11 = NaCl + CO2 + H2O =>
8 NaClO3 + C12H22O11 = 8 NaCl + 12 CO2 + 11 H2O
Na2SO3 + KMnO4 + H2O = KOH + NaOH + MnO2 + H2SO4 =>
3 Na2SO3 + 2 KMnO4 + 7 H2O = 2 KOH + 6 NaOH + 2 MnO2 + 3 H2SO4
Cu{+} = Cu + Cu{+2} =>
2 Cu{+} = Cu + Cu{+2}
Zn(NO3)2 + HCl = ZnCl2 + H + NO3 =>
Zn(NO3)2 + 2 HCl = ZnCl2 + 2 H + 2 NO3
Ba(Cl2) + Mg(SO4) = Ba(SO4) + MgCl2 =>
Ba(Cl2) + Mg(SO4) = Ba(SO4) + MgCl2
(NH4)3PO4(aq) + NaOH(aq) = Na3PO4(aq) + NH3(aq) + H2O =>
(NH4)3PO4(aq) + 3 NaOH(aq) = Na3PO4(aq) + 3 NH3(aq) + 3 H2O
CH3CHCHCH3 + KMnO4 + H2O = CH3CHOHCHOHCH3 + MnO2 + KOH =>
3 CH3CHCHCH3 + 2 KMnO4 + 4 H2O = 3 CH3CHOHCHOHCH3 + 2 MnO2 + 2 KOH
La2(CO3)3 + H2SO4 = La2(SO4)3 + H2CO3 =>
La2(CO3)3 + 3 H2SO4 = La2(SO4)3 + 3 H2CO3
Mn + NaBiO3 = Bi + MnO + Na =>
3 Mn + NaBiO3 = Bi + 3 MnO + Na
Co{2+} + Cl{-} = CoCl2 =>
Co{2+} + 2 Cl{-} = CoCl2
Zn(OH)2 + Al2(CO3)3 = ZnCO3 + Al(OH)3 =>
3 Zn(OH)2 + Al2(CO3)3 = 3 ZnCO3 + 2 Al(OH)3
H2SO4 + Na2S2O3 = Na2SO4 + H2S2O3 =>
H2SO4 + Na2S2O3 = Na2SO4 + H2S2O3
Ca(HSO3)2 + HCl = CaCl2 + H2SO3 =>
Ca(HSO3)2 + 2 HCl = CaCl2 + 2 H2SO3
Ce2(SO4)3 + (NH4)2S2O8 = Ce2(S2O8)3 + (NH4)2(SO4) =>
Ce2(SO4)3 + 3(NH4)2S2O8 = Ce2(S2O8)3 + 3(NH4)2(SO4)
Pd + HCl + HNO3 = PdCl4 + NO2 + H2O =>
Pd + 4 HCl + 4 HNO3 = PdCl4 + 4 NO2 + 4 H2O
PH3 + AgNO3 + H2O = Ag + HNO3 + P2O5 =>
2 PH3 + 16 AgNO3 + 5 H2O = 16 Ag + 16 HNO3 + P2O5
PH3 + P2O5 + H2O = H3PO3 =>
2 PH3 + 3 P2O5 + 9 H2O = 8 H3PO3
(NH4)3PO4 + Cr(NO3)4 = Cr3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Cr(NO3)4 = Cr3(PO4)4 + 12 NH4NO3
NaH2PO4*H2O + NH4H2PO4 = Na4P6O17 + H2O + NH3 =>
4 NaH2PO4*H2O + 2 NH4H2PO4 = Na4P6O17 + 11 H2O + 2 NH3
XOH + Na2SO3 = XONa + H2SO3 =>
2 XOH + Na2SO3 = 2 XONa + H2SO3
COF2(g) = CO2(g) + CF4(g) =>
2 COF2(g) = CO2(g) + CF4(g)
O2 + HgO + NO2 = Hg(NO3)2 =>
O2 + 2 HgO + 4 NO2 = 2 Hg(NO3)2
Al3 + NaOH = Al(OH)2 + Na =>
Al3 + 6 NaOH = 3 Al(OH)2 + 6 Na
Cu2SO4 + Zn(NO3)2 = Cu(NO3) + ZnSO4 =>
Cu2SO4 + Zn(NO3)2 = 2 Cu(NO3) + ZnSO4
HCOOH + LiOH = Li(HCOO) + H2O =>
HCOOH + LiOH = Li(HCOO) + H2O
H(aq) + SO3(aq) = SO2(g) + H2O =>
2 H(aq) + SO3(aq) = SO2(g) + H2O
H2O2 + NaHCO3 = H2O + CO2 + NaO =>
H2O2 + 2 NaHCO3 = 2 H2O + 2 CO2 + 2 NaO
VO + MnO4 + H2O = V(OH)4 + Mn =>
4 VO + MnO4 + 8 H2O = 4 V(OH)4 + Mn
Pb + H2PO = H2 + Pb3(PO)2 =>
3 Pb + 2 H2PO = 2 H2 + Pb3(PO)2
(PH4)2Cr2O7 = Cr2O3 + P + H2O =>
(PH4)2Cr2O7 = Cr2O3 + 2 P + 4 H2O
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