Equations balanced on the previous day | Equations balanced on the next day |
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B2O3(s) + 6 HF(l) = 2 BF3(g) + 3 H2O(l)
S{-2} = S + e =>
S{-2} = S + 2e
KOH + Na2SO3 = K2SO3 + NaOH =>
2 KOH + Na2SO3 = K2SO3 + 2 NaOH
K2Cr2O7 + HCl = CrCl3 + KCl + Cl2 + H2O =>
K2Cr2O7 + 14 HCl = 2 CrCl3 + 2 KCl + 3 Cl2 + 7 H2O
PBO + C = PB + CO2 =>
2 PBO + C = 2 PB + CO2
BaO + HNO3 = Ba(NO3)2 + H2O =>
BaO + 2 HNO3 = Ba(NO3)2 + H2O
CaCO3 + HCl = CaCl2 + H2O + CO2 =>
CaCO3 + 2 HCl = CaCl2 + H2O + CO2
Mn + CuCl = Cu + MnCl2 =>
Mn + 2 CuCl = 2 Cu + MnCl2
Cl2 + NaOH = NaClO + NaCl + H2O =>
Cl2 + 2 NaOH = NaClO + NaCl + H2O
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
K + O2 = K2O =>
4 K + O2 = 2 K2O
Pb + HCl = PbCl2 + H2 =>
Pb + 2 HCl = PbCl2 + H2
CH3COOH + K2Cr2O7 = CH3COOK + (CH3COO)3Cr + O2 + H2O =>
16 CH3COOH + 2 K2Cr2O7 = 4 CH3COOK + 4(CH3COO)3Cr + 3 O2 + 8 H2O
KI + KClO3 + HCl = I2 + H2O + KCl =>
6 KI + KClO3 + 6 HCl = 3 I2 + 3 H2O + 7 KCl
Pb + HCl = PbCl2 + H2 =>
Pb + 2 HCl = PbCl2 + H2
CA(OH)2 + CO2 = CACO3 + H2O =>
CA(OH)2 + CO2 = CACO3 + H2O
Sodium + chlorine = sodiumchloride =>
2 Na + Cl2 = 2 NaCl
(NH4)2CO3(aq) + CaCl2(aq) = (NH4)Cl(aq) + CaCO3(s) =>
(NH4)2CO3(aq) + CaCl2(aq) = 2(NH4)Cl(aq) + CaCO3(s)
MgBr2 + KOH = KBr + Mg(OH)2 =>
MgBr2 + 2 KOH = 2 KBr + Mg(OH)2
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
ZnCl2 + (NH4)2S = NH4Cl + ZnS =>
ZnCl2 + (NH4)2S = 2 NH4Cl + ZnS
NiS + O2 = Ni2O3 + SO2 =>
4 NiS + 7 O2 = 2 Ni2O3 + 4 SO2
Ca + (NH4)2SO4 = CaSO4 + NH4 =>
Ca + (NH4)2SO4 = CaSO4 + 2 NH4
HNO3 + H2S = NO2 + H2O + S =>
2 HNO3 + H2S = 2 NO2 + 2 H2O + S
KMnO4 + KI + H2SO4 = MnSO4 + K2SO4 + I2 + H2O =>
2 KMnO4 + 10 KI + 8 H2SO4 = 2 MnSO4 + 6 K2SO4 + 5 I2 + 8 H2O
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
CH3COOH + K2Cr2O7 = CH3COOK + (CH3COO)3Cr + O + H2O =>
8 CH3COOH + K2Cr2O7 = 2 CH3COOK + 2(CH3COO)3Cr + 3 O + 4 H2O
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + (NH4)(NO3) =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12(NH4)(NO3)
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Ag + HCL = AgCL + H2 =>
2 Ag + 2 HCL = 2 AgCL + H2
Ag + HCL = AgCL + H2 =>
2 Ag + 2 HCL = 2 AgCL + H2
Ag + HCL = AgCL + H2 =>
2 Ag + 2 HCL = 2 AgCL + H2
Ag + HCL = AgCL + H2 =>
2 Ag + 2 HCL = 2 AgCL + H2
Ni + S8 = NiS =>
8 Ni + S8 = 8 NiS
PbS + O2 = PbO + SO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2
HCl + NH3 = NH4Cl =>
HCl + NH3 = NH4Cl
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
H2So4(aq) + Ba(OH)2(aq) = H2O(l) + BaSo4(s) =>
H2So4(aq) + Ba(OH)2(aq) = 2 H2O(l) + BaSo4(s)
Ba(NO3) + NH(CO3)4 = BaCO3 + NH(NO3)4 =>
4 Ba(NO3) + NH(CO3)4 = 4 BaCO3 + NH(NO3)4
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
K2Cr2O7 + KI + H2SO4 = K2SO4 + Cr2(SO4)3 + I2 + H2O =>
K2Cr2O7 + 6 KI + 7 H2SO4 = 4 K2SO4 + Cr2(SO4)3 + 3 I2 + 7 H2O
P + HNO3 = NO2 + H2O + H3PO4 =>
P + 5 HNO3 = 5 NO2 + H2O + H3PO4
KMnO4 + HCl = Cl2 + KCl + MnCl2 + H2O =>
2 KMnO4 + 16 HCl = 5 Cl2 + 2 KCl + 2 MnCl2 + 8 H2O
LiHCO3 = Li2CO3 + H2O + CO2 =>
2 LiHCO3 = Li2CO3 + H2O + CO2
Iron + chlorine = iron(ii)chloride =>
Fe + Cl2 = FeCl2
KCl + F2 = KF + Cl2 =>
2 KCl + F2 = 2 KF + Cl2
CUSO4 + ZN = ZNSO4 + CU =>
CUSO4 + ZN = ZNSO4 + CU
H2So4 + KOH = K2So4 + H2O =>
H2So4 + 2 KOH = K2So4 + 2 H2O
H2S2O7 + H2O = H2SO4 =>
H2S2O7 + H2O = 2 H2SO4
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/25/18
Equations balanced on 06/24/17
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