Equations balanced on the previous day | Equations balanced on the next day |
2 Ca3(PO4)2 + 6 SiO2 = P4O10 + 6 CaSiO3
(NH4)2CO3 = NH3 + H2O + CO2 =>
(NH4)2CO3 = 2 NH3 + H2O + CO2
KBr + Pb(NO3)2 = KNO3 + PbBr2 =>
2 KBr + Pb(NO3)2 = 2 KNO3 + PbBr2
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
BaO + P2O5 = Ba3(PO4)2 =>
3 BaO + P2O5 = Ba3(PO4)2
N2(g) + H2(g) = NH3(g) =>
N2(g) + 3 H2(g) = 2 NH3(g)
H3BO3 + NaOH = Na2B4O7 + H2O =>
4 H3BO3 + 2 NaOH = Na2B4O7 + 7 H2O
BaS + PtF2 = BaF2 + PtS =>
BaS + PtF2 = BaF2 + PtS
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
H3PO4 + H2S + K2Cr2O7 = K3PO4 + CrPO4 + S8 + H2O =>
64 H3PO4 + 72 H2S + 24 K2Cr2O7 = 16 K3PO4 + 48 CrPO4 + 9 S8 + 168 H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
NaCl + AgNO3 = NaNO3 + AgCl =>
NaCl + AgNO3 = NaNO3 + AgCl
Na2IDA + CoCl2*6(H2O) + H2O2 = Na[Co(IDA)2] + H2O + NaCl + NaOH =>
4 Na2IDA + 2 CoCl2*6(H2O) + H2O2 = 2 Na[Co(IDA)2] + 12 H2O + 4 NaCl + 2 NaOH
C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2
NaCl + AgF = NaF + AgCl =>
NaCl + AgF = NaF + AgCl
K(s) + O2(g) = K2O3(s) =>
4 K(s) + 3 O2(g) = 2 K2O3(s)
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
FeCl3 + H2S = Fe2S3 + HCl =>
2 FeCl3 + 3 H2S = Fe2S3 + 6 HCl
(NH4)2CO3(s) = NH3(g) + H2O(g) + CO2(g) =>
(NH4)2CO3(s) = 2 NH3(g) + H2O(g) + CO2(g)
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
NaCl + MnO2 + H2SO4 = NaHSO4 + MnSO4 + Cl2 + H2O =>
2 NaCl + MnO2 + 3 H2SO4 = 2 NaHSO4 + MnSO4 + Cl2 + 2 H2O
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
C2H4 + H2 = C2H6 =>
C2H4 + H2 = C2H6
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
ZnO + CO = Zn + CO2 =>
ZnO + CO = Zn + CO2
CU(s) + O2(g) = CUO(s) =>
2 CU(s) + O2(g) = 2 CUO(s)
H2SO3 = H2O + SO2 =>
H2SO3 = H2O + SO2
H2SO4(aq) = H2O2(l) + SO2(g) =>
H2SO4(aq) = H2O2(l) + SO2(g)
Mg + Zn(NO3)2 = MgZn + NO3 =>
Mg + Zn(NO3)2 = MgZn + 2 NO3
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
NaF + Br2 = NaBr + F2 =>
2 NaF + Br2 = 2 NaBr + F2
Be(OH)2 + NH4HF2 = (NH4)2BeF4 + H2O =>
Be(OH)2 + 2 NH4HF2 = (NH4)2BeF4 + 2 H2O
Au + KCN + O2 + H2O = KAu(CN)2 + KOH =>
4 Au + 8 KCN + O2 + 2 H2O = 4 KAu(CN)2 + 4 KOH
Al + HCl = AlCl + H2 =>
2 Al + 2 HCl = 2 AlCl + H2
KBrO3 + Cu + H2SO4 = Br2 + CuSO4 + K2SO4 + H2O =>
2 KBrO3 + 5 Cu + 6 H2SO4 = Br2 + 5 CuSO4 + K2SO4 + 6 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
SO2 + O2 + H2O = H2SO4 =>
2 SO2 + O2 + 2 H2O = 2 H2SO4
Na3PO4 + Ba(NO3)2 = NaNO3 + Ba3(PO4)2 =>
2 Na3PO4 + 3 Ba(NO3)2 = 6 NaNO3 + Ba3(PO4)2
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
PbO + HCl = H2O + PbCl2 =>
PbO + 2 HCl = H2O + PbCl2
H2O + SO3 = H2SO4 =>
H2O + SO3 = H2SO4
H2O2(l) + SO2(g) = H2SO4(aq) =>
H2O2(l) + SO2(g) = H2SO4(aq)
K(s) + O2(g) = K2O4(s) =>
2 K(s) + 2 O2(g) = K2O4(s)
H2SO4 + LiOH = H2O + Li2SO4 =>
H2SO4 + 2 LiOH = 2 H2O + Li2SO4
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
CH3CH2CH3 + O2 = CO2 + H2O =>
CH3CH2CH3 + 5 O2 = 3 CO2 + 4 H2O
C4H8 + MnO4 = C2H4O2 + Mn =>
C4H8 + MnO4 = 2 C2H4O2 + Mn
Al + NaOH + H2O = NaAl(OH)4 + H2 =>
2 Al + 2 NaOH + 6 H2O = 2 NaAl(OH)4 + 3 H2
FeCl3 + Na2CO3 = Fe2(CO3)3 + NaCl =>
2 FeCl3 + 3 Na2CO3 = Fe2(CO3)3 + 6 NaCl
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/07/19
Equations balanced on 05/07/18
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