Equations balanced on the previous day | Equations balanced on the next day |
2 NaF + Mg(OH)2 = MgF2 + 2 NaOH
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
P4 + HNO3 + H2O = H3PO4 + NO =>
3 P4 + 20 HNO3 + 8 H2O = 12 H3PO4 + 20 NO
SnI2 + K2Cr2O7 = KI + SnCr2O7 =>
SnI2 + K2Cr2O7 = 2 KI + SnCr2O7
Pb + O2 = Pb3O4 =>
3 Pb + 2 O2 = Pb3O4
Ba(NO3)2 + Na2SO4 = NaNO3 + BaSO4 =>
Ba(NO3)2 + Na2SO4 = 2 NaNO3 + BaSO4
S2 + O2 = SO2 =>
S2 + 2 O2 = 2 SO2
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
H2O2 = H20 + O2 =>
10 H2O2 = H20 + 10 O2
Fe + HCl = H2 + FeCl2 =>
Fe + 2 HCl = H2 + FeCl2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
H2SO4 + NaNO2 = HNO2 + Na2SO4 =>
H2SO4 + 2 NaNO2 = 2 HNO2 + Na2SO4
CH3CH2CH2COOH + C2H7N = COOH + C2H7NCH3CH2CH2 =>
CH3CH2CH2COOH + C2H7N = COOH + C2H7NCH3CH2CH2
K2CrO4 + Pb(NO3)2 = KNO3 + PbCrO4 =>
K2CrO4 + Pb(NO3)2 = 2 KNO3 + PbCrO4
Sn + O2 = SnO =>
2 Sn + O2 = 2 SnO
Co(NO3)2 + K2CrO4 = CoCrO4 + KNO3 =>
Co(NO3)2 + K2CrO4 = CoCrO4 + 2 KNO3
C2H5NO2 + NaOH = CO2 + (NH4)OH + Na + H2O =>
C2H5NO2 + 6 NaOH = 2 CO2 + (NH4)OH + 6 Na + 3 H2O
PbO2 + HCl = H2O + PbCl2 + Cl2 =>
PbO2 + 4 HCl = 2 H2O + PbCl2 + Cl2
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
K2CrO4 + Pb(NO3)2 = KNO3 + PbCrO4 =>
K2CrO4 + Pb(NO3)2 = 2 KNO3 + PbCrO4
SnI4 + K2Cr2O7 = KI + Sn(Cr2O7)2 =>
SnI4 + 2 K2Cr2O7 = 4 KI + Sn(Cr2O7)2
P + O2 = P2O3 =>
4 P + 3 O2 = 2 P2O3
Ca(NO3)2 + K2CrO4 = CaCrO4 + KNO3 =>
Ca(NO3)2 + K2CrO4 = CaCrO4 + 2 KNO3
NaBr + Ca(OH)2 = CaBr2 + NaOH =>
2 NaBr + Ca(OH)2 = CaBr2 + 2 NaOH
Al + S = Al2S =>
2 Al + S = Al2S
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
NaNO2 + Pb(NO3)4 = Pb(NO2)4 + NaNO3 =>
4 NaNO2 + Pb(NO3)4 = Pb(NO2)4 + 4 NaNO3
CH4 + HNO3 = CH3NO2 + H2O =>
CH4 + HNO3 = CH3NO2 + H2O
Fe2O3 + H2SO4 = Fe2(SO4)3 + H2O =>
Fe2O3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2O
CoCl2*6H2O + C2H4(NH2)2 + HCl + O2 = CoCl3((C2H4(NH2)2)2) + H2O =>
4 CoCl2*6H2O + 8 C2H4(NH2)2 + 4 HCl + O2 = 4 CoCl3((C2H4(NH2)2)2) + 26 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Na + I2 = NaI =>
2 Na + I2 = 2 NaI
FeCl2 + Cl2 = FeCl3 =>
2 FeCl2 + Cl2 = 2 FeCl3
Ba(OH)2 + HCl = BaCl2 + H2O =>
Ba(OH)2 + 2 HCl = BaCl2 + 2 H2O
PbCl2 + AgNO3 = Pb(NO3)2 + AgCl =>
PbCl2 + 2 AgNO3 = Pb(NO3)2 + 2 AgCl
Cu(NO3)2 + Zn = Zn(NO3)2 + Cu =>
Cu(NO3)2 + Zn = Zn(NO3)2 + Cu
HND3 + NaHCO3 = NaND3 + H2O + CO2 =>
HND3 + NaHCO3 = NaND3 + H2O + CO2
NH4NO3 + NAOH = NANO3 + NH3 + H20 =>
10 NH4NO3 + 15 NAOH = 15 NANO3 + 5 NH3 + 2 H20
NO2 + H2O = NO + HNO3 =>
3 NO2 + H2O = NO + 2 HNO3
Al + S = Al2S =>
2 Al + S = Al2S
Cl2 + KBr = KCl + Br2 =>
Cl2 + 2 KBr = 2 KCl + Br2
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Al + S = Al2S =>
2 Al + S = Al2S
Ca + NH4Cl = CaCl2 + NH4 =>
Ca + 2 NH4Cl = CaCl2 + 2 NH4
Cu(NO3)2 + Zn = Zn(NO3)2 + Cu =>
Cu(NO3)2 + Zn = Zn(NO3)2 + Cu
Zn(HCO3)2 + HCl = ZnCl2 + H2O + CO2 =>
Zn(HCO3)2 + 2 HCl = ZnCl2 + 2 H2O + 2 CO2
C2H6S + O2 = CO2 + H2O + SO2 =>
2 C2H6S + 9 O2 = 4 CO2 + 6 H2O + 2 SO2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/08/15
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