Equations balanced on the previous day | Equations balanced on the next day |
2 Cr{3+} + 7 H2O2 + 2 OH{-} = 2 CrO4{2} + 8 H2O
H2SO3 + Ca(HCO3)2 = CaSO3 + H2O + CO2 =>
H2SO3 + Ca(HCO3)2 = CaSO3 + 2 H2O + 2 CO2
(NH4)2CO3 + Al2O3 = Al2(CO3)3 + (NH4)2O =>
3(NH4)2CO3 + Al2O3 = Al2(CO3)3 + 3(NH4)2O
Ag3FeH6 + H2O = Ag2O + Fe(OH)3 + H2 =>
2 Ag3FeH6 + 9 H2O = 3 Ag2O + 2 Fe(OH)3 + 12 H2
C12H22O11 + HNO3 = CO2 + NO2 + H2O =>
C12H22O11 + 48 HNO3 = 12 CO2 + 48 NO2 + 35 H2O
Pb(CH3COO)2 + Na2S + CaCl2 = Pb(CH3COO)2Na2SCaCl2 =>
Pb(CH3COO)2 + Na2S + CaCl2 = Pb(CH3COO)2Na2SCaCl2
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
CaHPO4 + H2SO4 = Ca(H2PO4)2 + Ca(HSO4)2 =>
2 CaHPO4 + 2 H2SO4 = Ca(H2PO4)2 + Ca(HSO4)2
KMnO4 + H2SO4 + H2C2O4 = KSO4 + MnSO4 + H2O + CO2 =>
KMnO4 + 2 H2SO4 + 2 H2C2O4 = KSO4 + MnSO4 + 4 H2O + 4 CO2
CaCl2 + KMnO4 = CaCl2KMnO4 =>
CaCl2 + KMnO4 = CaCl2KMnO4
KClO3 + H2SO4 = K2SO4 + O + ClO2 + H2O =>
2 KClO3 + H2SO4 = K2SO4 + O + 2 ClO2 + H2O
KI + O2 = K2O + I2 =>
4 KI + O2 = 2 K2O + 2 I2
NiCl2 + Nh4No3 = Ni(No3)2 + Nh4Cl =>
NiCl2 + 2 Nh4No3 = Ni(No3)2 + 2 Nh4Cl
HClO3 + NaOH = NaCl + H2O4 =>
HClO3 + NaOH = NaCl + H2O4
Ca(OH)2 + SO3 = Ca(SO4) + H2O =>
Ca(OH)2 + SO3 = Ca(SO4) + H2O
FeCe2 + NaOH = Fe(OH)2 + NaCe =>
FeCe2 + 2 NaOH = Fe(OH)2 + 2 NaCe
KClO3 + FeSO4 + H2SO4 = KCl + Fe2(SO4)3 + H2O3 =>
KClO3 + 2 FeSO4 + H2SO4 = KCl + Fe2(SO4)3 + H2O3
CH2H2COOH + O2 = CO2 + H2O =>
4 CH2H2COOH + 9 O2 = 8 CO2 + 10 H2O
Cu(aq) + KI = Cu(KI) =>
Cu(aq) + KI = Cu(KI)
O2 + C54H115O6 = CO2 + H2O =>
319 O2 + 4 C54H115O6 = 216 CO2 + 230 H2O
XeF4(g) + H2O(g) = Xe(g) + O2(g) + HF(g) =>
XeF4(g) + 2 H2O(g) = Xe(g) + O2(g) + 4 HF(g)
CO(HN2)2 + KOH = K2CO3 + N2 + H2 =>
CO(HN2)2 + 2 KOH = K2CO3 + 2 N2 + 2 H2
NH3 + NaOCl = NCl3 + NaOH =>
NH3 + 3 NaOCl = NCl3 + 3 NaOH
CoCl2 + Cr = CrCo + Cl =>
CoCl2 + Cr = CrCo + 2 Cl
BiOHSO4 + Na2SnO2 + NaOH = Bi + Na2SnO3 + H2O + Na2SO4 =>
2 BiOHSO4 + 3 Na2SnO2 + 4 NaOH = 2 Bi + 3 Na2SnO3 + 3 H2O + 2 Na2SO4
Na2O + SO2 = Na2S + O3 =>
Na2O + SO2 = Na2S + O3
FeCl2 + Fe(OH)3 = Fe(OH)2 + FeCl3 =>
3 FeCl2 + 2 Fe(OH)3 = 3 Fe(OH)2 + 2 FeCl3
Zn(OH)2 + Li2O = ZnO + LiOH =>
Zn(OH)2 + Li2O = ZnO + 2 LiOH
F2 + HNO3 = HFO3 + NO + H2O =>
3 F2 + 10 HNO3 = 6 HFO3 + 10 NO + 2 H2O
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
C17H25NO2 + H2 = CH4 + N2 + CO =>
2 C17H25NO2 + 35 H2 = 30 CH4 + N2 + 4 CO
CuSO4*5H2O + NaCl + K2S2O5 + NaOH = CuCl + Na2SO4 + K2SO4 + H2O =>
4 CuSO4*5H2O + 4 NaCl + K2S2O5 + 6 NaOH = 4 CuCl + 5 Na2SO4 + K2SO4 + 23 H2O
HCOOH + KOH = HCOO{-} + K{+} + H2O =>
HCOOH + KOH = HCOO{-} + K{+} + H2O
Ir2S3 + MoIr = Ir + MoS2 =>
2 Ir2S3 + 3 MoIr = 7 Ir + 3 MoS2
C6H5CHBrCH3 + NaOH = C6H5CH(OH)CH3 + NaBr =>
C6H5CHBrCH3 + NaOH = C6H5CH(OH)CH3 + NaBr
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
CaCl2 + Na2CO3 = CaCO3 + NaCl =>
CaCl2 + Na2CO3 = CaCO3 + 2 NaCl
Ti(OH)3 + H3PO2 + HCl = TiCl2 + H3PO3 + H2O =>
2 Ti(OH)3 + H3PO2 + 4 HCl = 2 TiCl2 + H3PO3 + 5 H2O
FeCe2 + NaOH = Fe(OH)2 + NaCe =>
FeCe2 + 2 NaOH = Fe(OH)2 + 2 NaCe
XCH2OH + KMnO4 + H2SO4 = XCOOH + MnO2 + K2SO4 + H2O =>
3 XCH2OH + 4 KMnO4 + 2 H2SO4 = 3 XCOOH + 4 MnO2 + 2 K2SO4 + 5 H2O
K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4) + H2O + O2 =>
2 K2Cr2O7 + 4 H2SO4 = 2 K2SO4 + 2 Cr2(SO4) + 4 H2O + 5 O2
Na2CO3(aq) + CaBr2(aq) = NaBr(aq) + CaCO3(s) =>
Na2CO3(aq) + CaBr2(aq) = 2 NaBr(aq) + CaCO3(s)
Pb(NO3)2 + Na2CO3 = PbCO3 + (NO3)2Na2 =>
Pb(NO3)2 + Na2CO3 = PbCO3 + (NO3)2Na2
Ni(NO3)2*6H2O + Zn(NO3)2*6H2O + Fe(NO3)3*9H2O + CO(NH2)2 = Ni6Zn4Fe20O40 + N2 + CO2 + H2O =>
18 Ni(NO3)2*6H2O + 12 Zn(NO3)2*6H2O + 60 Fe(NO3)3*9H2O + 200 CO(NH2)2 = 3 Ni6Zn4Fe20O40 + 320 N2 + 200 CO2 + 1120 H2O
Cu + OH = Cu2O + H2O =>
2 Cu + 2 OH = Cu2O + H2O
Na2CO3 + Pb(NO3)2 = PbCO3 + Na + NO3 =>
Na2CO3 + Pb(NO3)2 = PbCO3 + 2 Na + 2 NO3
Al + K2SiF4 = AlF3 + Si + KF =>
2 Al + 3 K2SiF4 = 2 AlF3 + 3 Si + 6 KF
O2(g) + C31H64(s) = H2O(g) + CO2(g) =>
47 O2(g) + C31H64(s) = 32 H2O(g) + 31 CO2(g)
CrCl3*6H2O + NHCONH2 = [Cr(NHCONH2)6]Cl3 + H2O =>
CrCl3*6H2O + 6 NHCONH2 = [Cr(NHCONH2)6]Cl3 + 6 H2O
HNO2 + HJ = J2 + NO + H2O =>
2 HNO2 + 2 HJ = J2 + 2 NO + 2 H2O
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Equations balanced on 03/11/24
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