| Equations balanced on the previous day | Equations balanced on the next day |
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2 Li + 2 H2O = H2 + 2 LiOH
AI + HCl = AICl3 + H2 =>
2 AI + 6 HCl = 2 AICl3 + 3 H2
CrS + O2 = CrO + SO2 =>
2 CrS + 3 O2 = 2 CrO + 2 SO2
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
Si + S8 = Si2S4 =>
4 Si + S8 = 2 Si2S4
SiH4 + NH3 = Si3N4 + H2 =>
3 SiH4 + 4 NH3 = Si3N4 + 12 H2
Mg + HCl = MgCl2 + H =>
Mg + 2 HCl = MgCl2 + 2 H
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
C7H10N + O2 = CO2 + H2O + NO2 =>
2 C7H10N + 21 O2 = 14 CO2 + 10 H2O + 2 NO2
CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O
H3BO3 = H4B6O11 + H2O =>
6 H3BO3 = H4B6O11 + 7 H2O
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
Zn + NO3{-} + H{+} = Zn{2+} + NH4{+} + H2O =>
4 Zn + NO3{-} + 10 H{+} = 4 Zn{2+} + NH4{+} + 3 H2O
Ag2O = O2 + Ag =>
2 Ag2O = O2 + 4 Ag
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
HClO3 + HCl = H2O + Cl =>
HClO3 + 5 HCl = 3 H2O + 6 Cl
Co + Br2 = CoBr3 =>
2 Co + 3 Br2 = 2 CoBr3
NaOH + Cl2 = NaCl + NaClO + H2O =>
2 NaOH + Cl2 = NaCl + NaClO + H2O
C10H8 + NaNO3 = Na2O + CO2 + H2O + N2 =>
5 C10H8 + 48 NaNO3 = 24 Na2O + 50 CO2 + 20 H2O + 24 N2
HBr + H2O2 = H2O + Br2 =>
2 HBr + H2O2 = 2 H2O + Br2
Bi2O3 + NaOH + NaOCl = NaBiO3 + NaCl + H20 =>
10 Bi2O3 + 20 NaOH + 10 NaOCl = 20 NaBiO3 + 10 NaCl + H20
CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O
HClO3 + HCl = H2O + Cl2 =>
HClO3 + 5 HCl = 3 H2O + 3 Cl2
MnO4{-} + SO3{2-} + H{+} = Mn{2+} + SO4{2-} + H2O =>
2 MnO4{-} + 5 SO3{2-} + 6 H{+} = 2 Mn{2+} + 5 SO4{2-} + 3 H2O
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
Al + H2SO4 = Al2(SO4) + H2 =>
2 Al + H2SO4 = Al2(SO4) + H2
Ca3(PO4)2 + SiO2 = P4O10 + CaSiO3 =>
2 Ca3(PO4)2 + 6 SiO2 = P4O10 + 6 CaSiO3
Cr{3+} + MnO2 + OH{-} = Mn{2+} + CrO4{2-} + H2O =>
2 Cr{3+} + 3 MnO2 + 4 OH{-} = 3 Mn{2+} + 2 CrO4{2-} + 2 H2O
Cu + HCl = CuCl + H =>
Cu + HCl = CuCl + H
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
Cu + O2 = Cu2O =>
4 Cu + O2 = 2 Cu2O
H2SO4 + KOH = H2O + K2SO4 =>
H2SO4 + 2 KOH = 2 H2O + K2SO4
SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O
S + HNO3 = H2SO4 + NO2 + H20 =>
10 S + 40 HNO3 = 10 H2SO4 + 40 NO2 + H20
NaOH + (COOH)2 = COONa + H2O =>
2 NaOH + (COOH)2 = 2 COONa + 2 H2O
P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C + H2O = CO + H2 =>
C + H2O = CO + H2
NaOH + (COOH)2 = (COONa)2 + H2O =>
2 NaOH + (COOH)2 = (COONa)2 + 2 H2O
KOH + Co(NO3)2 = KNO3 + Co(OH)2 =>
2 KOH + Co(NO3)2 = 2 KNO3 + Co(OH)2
HNO3 + H2O = H3O + NO3 =>
HNO3 + H2O = H3O + NO3
MgO + C = Mg + CO =>
MgO + C = Mg + CO
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
Fe + OH = FeOH =>
Fe + OH = FeOH
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/16/12
Equations balanced on 03/17/11
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