Equations balanced on the previous day | Equations balanced on the next day |
2 PbI2 + 2 Zn = 2 ZnI2 + Pb2
C7O(OH)2 + CO2 = C8O3OH + C2O(OH) =>
10 C7O(OH)2 + 12 CO2 = 7 C8O3OH + 13 C2O(OH)
Na(s) + O2(g) = Na2O(s) =>
4 Na(s) + O2(g) = 2 Na2O(s)
CH3(CH)7CH3 + O2 = CO2 + H2O =>
4 CH3(CH)7CH3 + 49 O2 = 36 CO2 + 26 H2O
(CH3(CH2))6CH3 + O2 = CO2 + H2O =>
4(CH3(CH2))6CH3 + 85 O2 = 52 CO2 + 66 H2O
Pb2 + AgNO3 = Ag + Pb2NO3 =>
Pb2 + AgNO3 = Ag + Pb2NO3
NaCH3COO(aq) + HCl(aq) = NaCl + HCH3COO =>
NaCH3COO(aq) + HCl(aq) = NaCl + HCH3COO
BaBr2 + ZnSO4 = ZnBa + SO4Br2 =>
BaBr2 + ZnSO4 = ZnBa + SO4Br2
AgNO3 + KCl = AgCl + KNO3 =>
AgNO3 + KCl = AgCl + KNO3
Mg(OH)2 + C2H5COOH = Mg(C2H5COO)2 + H2O =>
Mg(OH)2 + 2 C2H5COOH = Mg(C2H5COO)2 + 2 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
AlI3 + Na2CO3 + H2O = Al(OH)3 + CO2 + NaI =>
2 AlI3 + 3 Na2CO3 + 3 H2O = 2 Al(OH)3 + 3 CO2 + 6 NaI
V2O5 + H2 = V2O3 + H2O2 =>
V2O5 + H2 = V2O3 + H2O2
C20H42(s) + O2(g) = CO2(g) + H2O(l) =>
2 C20H42(s) + 61 O2(g) = 40 CO2(g) + 42 H2O(l)
C20H42(s) + O2(g) = CO2(g) + H2O(l) =>
2 C20H42(s) + 61 O2(g) = 40 CO2(g) + 42 H2O(l)
Fe{2+} + CN{-} = Fe(CN)6{4-} =>
Fe{2+} + 6 CN{-} = Fe(CN)6{4-}
Sr + H2O = Sr(OH2)2 = H2 =>
Sr + 2 H2O = Sr(OH2)2
sodiumcarbonate + sulfuricacid = sodiumsulfate + carbonicacid =>
Na2CO3 + H2SO4 = Na2SO4 + H2CO3
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Pb + AuBr3 = PbBr2 + Au =>
3 Pb + 2 AuBr3 = 3 PbBr2 + 2 Au
MnCO3 + NaClO = MnO2 + NaCl + CO2 =>
MnCO3 + NaClO = MnO2 + NaCl + CO2
C20H42(s) + O2(g) = CO2(g) + H2O(l) =>
2 C20H42(s) + 61 O2(g) = 40 CO2(g) + 42 H2O(l)
NaCH3COO(aq) + HCl(aq) = NaCl + HCH3COO =>
NaCH3COO(aq) + HCl(aq) = NaCl + HCH3COO
CH2O2 + H2O = CH4O3 =>
CH2O2 + H2O = CH4O3
KHSO3 + NaOH = NaSO3 + K + H2O =>
KHSO3 + NaOH = NaSO3 + K + H2O
C2N2H6 + O2 = C2N2H4 + H2O =>
2 C2N2H6 + O2 = 2 C2N2H4 + 2 H2O
NaCH3COO(aq) + HCl(aq) = NaCl + HCH3COO =>
NaCH3COO(aq) + HCl(aq) = NaCl + HCH3COO
C20H42(s) + O2(g) = CO2(g) + H2O(l) =>
2 C20H42(s) + 61 O2(g) = 40 CO2(g) + 42 H2O(l)
NaIO3 + BaCl2 = NaCl + Ba(IO3)2 =>
2 NaIO3 + BaCl2 = 2 NaCl + Ba(IO3)2
C11H25 + O3 = C2O5 + H2O2 =>
2 C11H25 + 35 O3 = 11 C2O5 + 25 H2O2
Cu + CH3COOH = H2 + CuCH3COO =>
2 Cu + 2 CH3COOH = H2 + 2 CuCH3COO
C6H12COOC2H5 + O2 = CO2 + H2O =>
4 C6H12COOC2H5 + 49 O2 = 36 CO2 + 34 H2O
AgNO3 + NH4I = AgI + NH4(NO3) =>
AgNO3 + NH4I = AgI + NH4(NO3)
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
MgO + Br = MgOBr =>
MgO + Br = MgOBr
Fe + Na2 = FeNa2 =>
Fe + Na2 = FeNa2
Na2S2O3 + HCl + H2O = S2O3{2-} + NaCl + H3O{+} =>
Na2S2O3 + 2 HCl + 2 H2O = S2O3{2-} + 2 NaCl + 2 H3O{+}
VO2 + Cu + H{+} = VO{+} + Cu{2+} + H2O =>
2 VO2 + Cu + 4 H{+} = 2 VO{+} + Cu{2+} + 2 H2O
Zn + H2SO3 = ZnO + H2S =>
3 Zn + H2SO3 = 3 ZnO + H2S
H2C2O4*H2O + NaOH = Na2C2O4 + H2O =>
H2C2O4*H2O + 2 NaOH = Na2C2O4 + 3 H2O
HPO2 + K(OH) = K(PO2) + H2O =>
HPO2 + K(OH) = K(PO2) + H2O
PbCrO4 + I{-} + H{+} = Pb{2+} + Cr{3+} + I2 + H2O =>
2 PbCrO4 + 6 I{-} + 16 H{+} = 2 Pb{2+} + 2 Cr{3+} + 3 I2 + 8 H2O
KOH + HI = H2O + K + I =>
KOH + HI = H2O + K + I
HClO3(aq) + H2O(l) = ClO3(aq) + H3O(aq) =>
HClO3(aq) + H2O(l) = ClO3(aq) + H3O(aq)
KBr(aq) + CaI2(aq) = CaBr2(aq) + KI(aq) =>
2 KBr(aq) + CaI2(aq) = CaBr2(aq) + 2 KI(aq)
CuCl2 + H2O + NH3 = CuO + NH4Cl =>
CuCl2 + H2O + 2 NH3 = CuO + 2 NH4Cl
AgNO2 + FeCl2 = FeNO2 + AgCl2 =>
AgNO2 + FeCl2 = FeNO2 + AgCl2
KI(aq) + Cl2 = KCl(aq) + I2(aq) =>
2 KI(aq) + Cl2 = 2 KCl(aq) + I2(aq)
C3H7O2 + K2Cr2O7 + H2SO4 = C3H6O2 + Cr2(SO4)3 + K2SO4 + H2O =>
6 C3H7O2 + K2Cr2O7 + 4 H2SO4 = 6 C3H6O2 + Cr2(SO4)3 + K2SO4 + 7 H2O
VO2 + Cu + H{+} = VO{+} + Cu{2+} + H2O =>
2 VO2 + Cu + 4 H{+} = 2 VO{+} + Cu{2+} + 2 H2O
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Equations balanced on 12/08/23
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