Equations balanced on the previous day | Equations balanced on the next day |
2 NaI + 2 PbO2 + 4 H2SO4 = 2 NaSO4 + 2 PbSO4 + I2 + 4 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Mg + C = MgC2 =>
Mg + 2 C = MgC2
H2S + O2 = H2O + SO2 =>
2 H2S + 3 O2 = 2 H2O + 2 SO2
HClO3 + Ni(OH)4 = Ni(ClO3)4 + H2O =>
4 HClO3 + Ni(OH)4 = Ni(ClO3)4 + 4 H2O
H2O2 = H20 + O2 =>
10 H2O2 = H20 + 10 O2
HCl + Cr = CrCl2 + H2 =>
2 HCl + Cr = CrCl2 + H2
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Br2 + H2 = HBr =>
Br2 + H2 = 2 HBr
K + I2 = KI =>
2 K + I2 = 2 KI
CaCO3 + HCl = CaCl + HCO3 =>
CaCO3 + HCl = CaCl + HCO3
FeCl2 + KMnO4 + HCl = FeCl3 + MnCl2 + KCl + H2O =>
5 FeCl2 + KMnO4 + 8 HCl = 5 FeCl3 + MnCl2 + KCl + 4 H2O
Na + H2O = H2 + NaOH =>
2 Na + 2 H2O = H2 + 2 NaOH
Rb2SO4 + HNO3 = RbNO3 + H2SO4 =>
Rb2SO4 + 2 HNO3 = 2 RbNO3 + H2SO4
NaCl + H2SO4 = Na2SO4 + Cl2 + H2S + H2O =>
8 NaCl + 5 H2SO4 = 4 Na2SO4 + 4 Cl2 + H2S + 4 H2O
Fe + O2 + KOH = K2FeO4 + H2O =>
2 Fe + 3 O2 + 4 KOH = 2 K2FeO4 + 2 H2O
Ca2 + N2 = Ca3N2 =>
3 Ca2 + 2 N2 = 2 Ca3N2
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
MgO + Fe = Fe2O3 + Mg =>
3 MgO + 2 Fe = Fe2O3 + 3 Mg
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
KCrO2 + Br2 + KOH = K2CrO4 + KBr + H2O =>
2 KCrO2 + 3 Br2 + 8 KOH = 2 K2CrO4 + 6 KBr + 4 H2O
I2(s) + Cl2(g) = ICl5(s) =>
I2(s) + 5 Cl2(g) = 2 ICl5(s)
Ca(CO)3 = Ca2C3 + O2C =>
2 Ca(CO)3 = Ca2C3 + 3 O2C
FeS2 + K2CO3 + O2 = Fe2O3 + K2SO4 + CO2 =>
4 FeS2 + 8 K2CO3 + 15 O2 = 2 Fe2O3 + 8 K2SO4 + 8 CO2
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
Fe + PO4 = FePO4 =>
Fe + PO4 = FePO4
Ca + N2 = Ca3N2 =>
3 Ca + N2 = Ca3N2
H2SO4 + NaCl = Na2SO4 + HCl =>
H2SO4 + 2 NaCl = Na2SO4 + 2 HCl
Fe + O2 + KOH = K2FeO4 + H2O =>
2 Fe + 3 O2 + 4 KOH = 2 K2FeO4 + 2 H2O
C3H7SH(l) + O2(g) = CO2(g) + SO2(g) + H2O(g) =>
C3H7SH(l) + 6 O2(g) = 3 CO2(g) + SO2(g) + 4 H2O(g)
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
NaCH3COO + KNO3 = NaNO3 + KCH3COO =>
NaCH3COO + KNO3 = NaNO3 + KCH3COO
Ca3(PO4) + SiO2 + C = CaSiO3 + CO + P =>
Ca3(PO4) + 3 SiO2 + C = 3 CaSiO3 + CO + P
CaO + C = CaC2 + O =>
CaO + 2 C = CaC2 + O
C12H22O11 + KCLO3 = CO2 + H2O + KCL =>
C12H22O11 + 8 KCLO3 = 12 CO2 + 11 H2O + 8 KCL
CH3COH + H2O = CH5COOH =>
CH3COH + H2O = CH5COOH
Ca3(PO4)2 + SiO2 + C = CaSiO3 + CO + P =>
Ca3(PO4)2 + 3 SiO2 + 5 C = 3 CaSiO3 + 5 CO + 2 P
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
CaO + C = CaC2 + O =>
CaO + 2 C = CaC2 + O
Ca(OH)2 + H3Po4 = Ca3(Po4)2 + H2O =>
3 Ca(OH)2 + 2 H3Po4 = Ca3(Po4)2 + 6 H2O
CaO + C = CaC2 + O =>
CaO + 2 C = CaC2 + O
K2O + H2SO4 = K2SO4 + H2O =>
K2O + H2SO4 = K2SO4 + H2O
CaO + C = CaC2 + O =>
CaO + 2 C = CaC2 + O
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
SO2 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O =>
3 SO2 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O
KO(s) + H2O(l) = KOH(s) + O2(g) =>
4 KO(s) + 2 H2O(l) = 4 KOH(s) + O2(g)
Zn + H2O = H2 + Zn(OH)2 =>
Zn + 2 H2O = H2 + Zn(OH)2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/02/18
Equations balanced on 03/04/17
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