Equations balanced on the previous day | Equations balanced on the next day |
4 NaIO3 + 3 Na2CO3 + 10 NaHSO3 = 2 I2 + 10 Na2SO4 + 3 CO2 + 5 H2O
BaCl2 + K2(CO)3 = Ba(CO)3 + KCl =>
BaCl2 + K2(CO)3 = Ba(CO)3 + 2 KCl
NaPO4 + SrCH3COO = NaCH3COO + SrPO4 =>
NaPO4 + SrCH3COO = NaCH3COO + SrPO4
C7H12ClN5 + O2 + NaOH = CO2 + H2O + N2 + NaCl =>
4 C7H12ClN5 + 39 O2 + 4 NaOH = 28 CO2 + 26 H2O + 10 N2 + 4 NaCl
NaKl + AgNO3 = AgKl + NaNO3 =>
NaKl + AgNO3 = AgKl + NaNO3
CH3COOH + K3BO3 = CH3COOK + B(OH)3 =>
3 CH3COOH + K3BO3 = 3 CH3COOK + B(OH)3
W4 + S = W4S2 =>
W4 + 2 S = W4S2
W4 + S = W4S2 =>
W4 + 2 S = W4S2
Pb + Cu(NO3)2 = Pb(NO3)2 + Cu =>
Pb + Cu(NO3)2 = Pb(NO3)2 + Cu
Mn(s) + CO2(g) = MnO2(s) + C(s) =>
Mn(s) + CO2(g) = MnO2(s) + C(s)
NH4OH + PB = PBOH + NH4 =>
NH4OH + PB = PBOH + NH4
MnSO4 + Br2 + KOH = K2SO4 + MnO2 + KBr + H2O =>
MnSO4 + Br2 + 4 KOH = K2SO4 + MnO2 + 2 KBr + 2 H2O
BaCl2 + K2(CO)3 = Ba(CO)3 + KCl =>
BaCl2 + K2(CO)3 = Ba(CO)3 + 2 KCl
HBr + Na2SO3 = NaBr + NaHSO3 =>
HBr + Na2SO3 = NaBr + NaHSO3
K2Cr2O7 + (NH4)2S + H2O = Cr(OH)3 + N4OH + S + KOH =>
17 K2Cr2O7 + 12(NH4)2S + 23 H2O = 34 Cr(OH)3 + 6 N4OH + 12 S + 34 KOH
W4 + S = W4S2 =>
W4 + 2 S = W4S2
C2H5H + O2 = CO2 + H2O =>
2 C2H5H + 7 O2 = 4 CO2 + 6 H2O
Al + CuSO4 = Cu + Al2(SO4)3 =>
2 Al + 3 CuSO4 = 3 Cu + Al2(SO4)3
NaOH + Pb = Na + PbO + H2O =>
2 NaOH + Pb = 2 Na + PbO + H2O
Br2 + F2 = BrF4 =>
Br2 + 4 F2 = 2 BrF4
Fe(NO3)3 + K(SCN) = Fe(SCN)3 + KNO3 =>
Fe(NO3)3 + 3 K(SCN) = Fe(SCN)3 + 3 KNO3
Cu2(CO3)(OH)2 + HCl = CO2 + H2O + CuCl2 =>
Cu2(CO3)(OH)2 + 4 HCl = CO2 + 3 H2O + 2 CuCl2
Cu(NO3)2 + ZnF2 = Zn(NO3)2 + CuF2 =>
Cu(NO3)2 + ZnF2 = Zn(NO3)2 + CuF2
W4 + S = W4S2 =>
W4 + 2 S = W4S2
C3H6O2 + Na2CO3 = C3H5O2Na + H2O + CO2 =>
2 C3H6O2 + Na2CO3 = 2 C3H5O2Na + H2O + CO2
Al + CuSO4 = Cu + Al2(SO4)3 =>
2 Al + 3 CuSO4 = 3 Cu + Al2(SO4)3
NaCl + Hg2(C2H3O2)2 = Hg2Na + Cl(C2H3O2)2 =>
NaCl + Hg2(C2H3O2)2 = Hg2Na + Cl(C2H3O2)2
Mg(SO3) + Fe(SO4) + H2O = Fe2Mg(SO4)4 + Mg(OH)2 + H =>
2 Mg(SO3) + 2 Fe(SO4) + 4 H2O = Fe2Mg(SO4)4 + Mg(OH)2 + 6 H
POCl3 + HNC(CH3)N(C2H5)2*HCl + (C2H5)3N = P(O)(Cl)2NC(CH3)N(C2H5)2 + (C2H5)3N*HCl =>
POCl3 + HNC(CH3)N(C2H5)2*HCl + 2(C2H5)3N = P(O)(Cl)2NC(CH3)N(C2H5)2 + 2(C2H5)3N*HCl
HBr + KI + C6H10O5 = C6H10O5I2 + KBr + H2 =>
2 HBr + 2 KI + C6H10O5 = C6H10O5I2 + 2 KBr + H2
NH4OH + PB = PBOH + NH4 =>
NH4OH + PB = PBOH + NH4
CaCO3 + ZnCl2 = CaCl2(CO3) + Zn =>
CaCO3 + ZnCl2 = CaCl2(CO3) + Zn
POCl3 + HNC(CH3)N(C2H5)2*HCl + (C2H5)3N = P(O)(Cl)2NC(CH3)N(C2H5)2 + (C2H5)3N*HCl =>
POCl3 + HNC(CH3)N(C2H5)2*HCl + 2(C2H5)3N = P(O)(Cl)2NC(CH3)N(C2H5)2 + 2(C2H5)3N*HCl
Al(OH)3 + HNO3 = Al + NO3 + H2O =>
Al(OH)3 + 3 HNO3 = Al + 3 NO3 + 3 H2O
(CH3)3OH + KMnO4 + H2SO4 = K2SO4 + Mn(OH)2 + C3H6O + H2O =>
5(CH3)3OH + 4 KMnO4 + 2 H2SO4 = 2 K2SO4 + 4 Mn(OH)2 + 5 C3H6O + 8 H2O
Al + CuSO4 = Cu + Al2(SO4)3 =>
2 Al + 3 CuSO4 = 3 Cu + Al2(SO4)3
Cu2(CO3)(OH)2 + HCl = CO2 + H2O + CuCl2 =>
Cu2(CO3)(OH)2 + 4 HCl = CO2 + 3 H2O + 2 CuCl2
Zn + Cu(NO3) = ZnCu + NO3 =>
Zn + Cu(NO3) = ZnCu + NO3
BaCl2 + K2(CO)3 = Ba(CO)3 + KCl =>
BaCl2 + K2(CO)3 = Ba(CO)3 + 2 KCl
BaCl2 + K2(CO)3 = Ba(CO)3 + KCl =>
BaCl2 + K2(CO)3 = Ba(CO)3 + 2 KCl
POCl3 + HNC(CH3)N(C2H5)2*HCl + (C2H5)3N = P(O)(Cl)2NC(CH3)N(C2H5)2 + (C2H5)3N*HCl =>
POCl3 + HNC(CH3)N(C2H5)2*HCl + 2(C2H5)3N = P(O)(Cl)2NC(CH3)N(C2H5)2 + 2(C2H5)3N*HCl
Al(NO3)3 + CH6N4O + SiO2 = SiO2*Al2O2 + H2O + CO2 + N2 =>
2 Al(NO3)3 + 4 CH6N4O + SiO2 = SiO2*Al2O2 + 12 H2O + 4 CO2 + 11 N2
KMnO4 + H2O2 = O6KH2Mn =>
KMnO4 + H2O2 = O6KH2Mn
Au{3+} + Cd = Au + Cd{3+} =>
Au{3+} + Cd = Au + Cd{3+}
HCI(aq) + Na2S2O3(aq) = NaCI(aq) + S(s) + SO2(g) + H2O =>
2 HCI(aq) + Na2S2O3(aq) = 2 NaCI(aq) + S(s) + SO2(g) + H2O
BaCl2 + K2(CO)3 = Ba(CO)3 + KCl =>
BaCl2 + K2(CO)3 = Ba(CO)3 + 2 KCl
Au2Cl6 + SO2 + H2O = Au + H2S2O8 + HCl =>
Au2Cl6 + 2 SO2 + 4 H2O = 2 Au + H2S2O8 + 6 HCl
CH2 + O2 = CO2*H2O =>
2 CH2 + 3 O2 = 2 CO2*H2O
KMnO4 + H2O2 = O6KH2Mn =>
KMnO4 + H2O2 = O6KH2Mn
PbS + H2O = PbSO4 + H2 =>
PbS + 4 H2O = PbSO4 + 4 H2
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