Equations balanced on the previous day | Equations balanced on the next day |
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HBr + NaOH = NaBr + H2O
CuS + O2 = CuO + SO2 =>
2 CuS + 3 O2 = 2 CuO + 2 SO2
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
Al2(SO4)3 + KOH = Al(OH)3 + K2SO4 =>
Al2(SO4)3 + 6 KOH = 2 Al(OH)3 + 3 K2SO4
KH + BaCl2 = KCl + BaH2 =>
2 KH + BaCl2 = 2 KCl + BaH2
Cu2S + O2 = Cu2O + SO2 =>
2 Cu2S + 3 O2 = 2 Cu2O + 2 SO2
Cu2S + O2 = Cu2O + SO2 =>
2 Cu2S + 3 O2 = 2 Cu2O + 2 SO2
Ca3(PO4)2 + H2SO4 = CaSO4 + H3PO4 =>
Ca3(PO4)2 + 3 H2SO4 = 3 CaSO4 + 2 H3PO4
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
CuSCN + KIO3 + HCl = CuSO4 + KCl + HCN + ICl + H2O =>
4 CuSCN + 7 KIO3 + 14 HCl = 4 CuSO4 + 7 KCl + 4 HCN + 7 ICl + 5 H2O
ZN + NaOH + H2O = Na2ZN(OH)4 + H2 =>
ZN + 2 NaOH + 2 H2O = Na2ZN(OH)4 + H2
C3H7OH + Na2CrO7 + H2SO4 = Cr2(SO4)3 + Na2SO4 + H2O + HC3H5O2 =>
9 C3H7OH + 4 Na2CrO7 + 10 H2SO4 = 2 Cr2(SO4)3 + 4 Na2SO4 + 19 H2O + 9 HC3H5O2
Ca(No3)2 + H2O = HNo3 + Ca(OH)2 =>
Ca(No3)2 + 2 H2O = 2 HNo3 + Ca(OH)2
NaNO2 + HSO3NH2 = NaHSO4(aq) + H2O(l) + N2(g) =>
NaNO2 + HSO3NH2 = NaHSO4(aq) + H2O(l) + N2(g)
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
C7H8O2 + C2H2O3 = C8H8O3 + H2O =>
2 C7H8O2 + C2H2O3 = 2 C8H8O3 + H2O
Fe(OH)3 + H2SO4 = Fe(HSO4)3 + H2O =>
Fe(OH)3 + 3 H2SO4 = Fe(HSO4)3 + 3 H2O
H2(aq) + N2(aq) = NH3 =>
3 H2(aq) + N2(aq) = 2 NH3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
iron + hydrochloricacid = FeCl2 + hydrogen =>
Fe + 2 HCl = FeCl2 + H2
C2H2 + O = CO2 + H2O =>
C2H2 + 5 O = 2 CO2 + H2O
KF = F2 + K =>
2 KF = F2 + 2 K
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Br2 + Cl2 = BrCl =>
Br2 + 2 Cl2 = 2 BrCl
Br2 + Cl2 = BrCl =>
Br2 + Cl2 = 2 BrCl
C22H40O2 + O2 = H2O + CO2 =>
C22H40O2 + 31 O2 = 20 H2O + 22 CO2
O2 + C4H9NH2 = CO2 + H2O + N2 =>
27 O2 + 4 C4H9NH2 = 16 CO2 + 22 H2O + 2 N2
Mg + H2SO4 = Mg2SO4 + H2 =>
2 Mg + H2SO4 = Mg2SO4 + H2
Ca3(PO4)2 + C + SiO2 = P + CaSiO3 + CO =>
Ca3(PO4)2 + 5 C + 3 SiO2 = 2 P + 3 CaSiO3 + 5 CO
HgO = mercury + oxygen =>
2 HgO = 2 Hg + O2
CS2 + CaO = CO2 + CaS =>
CS2 + 2 CaO = CO2 + 2 CaS
(Cr(N2H4CO)6)4(Cr(CN)6)3 + KMnO4 + H2SO4 = K2Cr2O7 + MnSO4 + CO2 + KNO3 + K2SO4 + HOH =>
10(Cr(N2H4CO)6)4(Cr(CN)6)3 + 1176 KMnO4 + 1399 H2SO4 = 35 K2Cr2O7 + 1176 MnSO4 + 420 CO2 + 660 KNO3 + 223 K2SO4 + 1879 HOH
Na + H2SO4 = NaSO4 + H2 =>
Na + H2SO4 = NaSO4 + H2
Li + H2SO4 = Li2SO4 + H2 =>
2 Li + H2SO4 = Li2SO4 + H2
In + HNO3 = In(NO3)3 + NH4NO3 + H2O =>
8 In + 30 HNO3 = 8 In(NO3)3 + 3 NH4NO3 + 9 H2O
Ca + HCl = CaCl + H2 =>
2 Ca + 2 HCl = 2 CaCl + H2
C2H6 + O2 = H2O + CO2 =>
2 C2H6 + 7 O2 = 6 H2O + 4 CO2
H2 + F2 = HF =>
H2 + F2 = 2 HF
KI + Pb(NO3)2 = PbI2 + KNO3 =>
2 KI + Pb(NO3)2 = PbI2 + 2 KNO3
Zn + HCl = ZnCl + H2 =>
2 Zn + 2 HCl = 2 ZnCl + H2
ZnO + H2O = Zn(OH)2 =>
ZnO + H2O = Zn(OH)2
iron + oxygen = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
CAC2 + H2O = CA(OH)2 + C2H2 =>
CAC2 + 2 H2O = CA(OH)2 + C2H2
CAC2 + H2O = CA(OH)2 + C2H2 =>
CAC2 + 2 H2O = CA(OH)2 + C2H2
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O
Fe + HCl = FeCl + H2 =>
2 Fe + 2 HCl = 2 FeCl + H2
Be + O2 = BeO =>
2 Be + O2 = 2 BeO
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/09/14
Equations balanced on 06/08/13
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