Equations balanced on the previous day | Equations balanced on the next day |
SnO2 + 2 H2 = Sn + 2 H2O
KMnO4 + HCl = MnCl2 + KCl + Cl2 + H2O =>
2 KMnO4 + 16 HCl = 2 MnCl2 + 2 KCl + 5 Cl2 + 8 H2O
P + Na = Na3P =>
P + 3 Na = Na3P
C18H34O2 + C3H8O3 = H2O + C57H104O6 =>
3 C18H34O2 + C3H8O3 = 3 H2O + C57H104O6
Mg + P4 = Mg3P2 =>
6 Mg + P4 = 2 Mg3P2
C2H2 + H2 = C2H6 =>
C2H2 + 2 H2 = C2H6
S8 + Cu = Cu2S =>
S8 + 16 Cu = 8 Cu2S
Fe2O3 + CO = FeO + CO2 =>
Fe2O3 + CO = 2 FeO + CO2
CH4 + Br2 = CH3Br + HBr =>
CH4 + Br2 = CH3Br + HBr
K2CO3 + Pb(NO3)2 = K(NO3) + PbCO3 =>
K2CO3 + Pb(NO3)2 = 2 K(NO3) + PbCO3
KOH + Na = NaOH + K =>
KOH + Na = NaOH + K
HI + KMnO4 + H2SO4 = I2 + MnSO4 + K2SO4 + H2O =>
10 HI + 2 KMnO4 + 3 H2SO4 = 5 I2 + 2 MnSO4 + K2SO4 + 8 H2O
Al2 + CuCl2 = AlCl3 + Cu =>
Al2 + 3 CuCl2 = 2 AlCl3 + 3 Cu
CH3COO + H2O = CH3COOH + OH =>
CH3COO + H2O = CH3COOH + OH
Mg + H3PO4 = Mg(PO4)2 + H2 =>
Mg + 2 H3PO4 = Mg(PO4)2 + 3 H2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Pb(NO3)2 + H2SO4 = PbSO4 + HNO3 =>
Pb(NO3)2 + H2SO4 = PbSO4 + 2 HNO3
MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
BF3 = B + F2 =>
2 BF3 = 2 B + 3 F2
C6H12O6 + O2 = CO2 + H20 =>
5 C6H12O6 + 15 O2 = 30 CO2 + 3 H20
LaCl3 + Na2CO3 = La2(CO3)3 + NaCl =>
2 LaCl3 + 3 Na2CO3 = La2(CO3)3 + 6 NaCl
CaCo3 + HCl = CaCl2 + H2Co3 =>
CaCo3 + 2 HCl = CaCl2 + H2Co3
KNO2 + K2Cr2O7 + H2SO4 = KNO3 + Cr2(SO4)3 + K2SO4 + H2O =>
3 KNO2 + K2Cr2O7 + 4 H2SO4 = 3 KNO3 + Cr2(SO4)3 + K2SO4 + 4 H2O
HCN + CuSO4 = H2SO4 + Cu(CN)2 =>
2 HCN + CuSO4 = H2SO4 + Cu(CN)2
Fe2(C2O4)3 = FeC2O4 + CO2 =>
Fe2(C2O4)3 = 2 FeC2O4 + 2 CO2
C5H4O + O2 = CO2 + H2O =>
2 C5H4O + 11 O2 = 10 CO2 + 4 H2O
CS2 + Cl2 = CCl4 + S2Cl =>
2 CS2 + 5 Cl2 = 2 CCl4 + 2 S2Cl
NaCl + MnO2 = Na2O + Mn + Cl =>
4 NaCl + MnO2 = 2 Na2O + Mn + 4 Cl
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
AgNO3 + KCl = AgCl + KNO3 =>
AgNO3 + KCl = AgCl + KNO3
SiO2 + HF = SiF + HO2 =>
SiO2 + HF = SiF + HO2
Zn + Au(NO2)2 = Zn(NO2) + Au =>
2 Zn + Au(NO2)2 = 2 Zn(NO2) + Au
Mg(OH)2 + H2SO4 = MgSO4 + H2O =>
Mg(OH)2 + H2SO4 = MgSO4 + 2 H2O
Si + Cs = Cs4Si =>
Si + 4 Cs = Cs4Si
NO2 + H2O = HNO3 + H2 =>
2 NO2 + 2 H2O = 2 HNO3 + H2
CH4 + F2 = CHF3 + HF =>
CH4 + 3 F2 = CHF3 + 3 HF
Zn(OH)2 = ZnO + H2O =>
Zn(OH)2 = ZnO + H2O
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
P4 + Br = P136Br5 =>
34 P4 + 5 Br = P136Br5
NaBiO3 + MnSO4 + H2SO4 = Bi2(SO4)2 + HMnO4 + Na2SO4 + H2O =>
10 NaBiO3 + 6 MnSO4 + 9 H2SO4 = 5 Bi2(SO4)2 + 6 HMnO4 + 5 Na2SO4 + 6 H2O
K2CO3 + Ca(NO3)2 = K(NO3) + CaCO3 =>
K2CO3 + Ca(NO3)2 = 2 K(NO3) + CaCO3
Ca3(PO4)2 + H2SO4 = CaSO4 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2
H2SO4 + NaCl = Na2SO4 + HCl =>
H2SO4 + 2 NaCl = Na2SO4 + 2 HCl
Zn(Co3)2 = Zn + Co2 =>
Zn(Co3)2 = Zn + 3 Co2
MnO2 + HCl = MnCl2 + Cl2 + H2O =>
MnO2 + 4 HCl = MnCl2 + Cl2 + 2 H2O
K + B2O3 = K2O + B =>
6 K + B2O3 = 3 K2O + 2 B
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/02/16
Equations balanced on 12/02/15
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