| Equations balanced on the previous day | Equations balanced on the next day |
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2 KNO2(s) + 2 C(s) = K2CO3(s) + CO(g) + N2(g)
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
S + CO = SO2 + C =>
S + 2 CO = SO2 + 2 C
BaO(s) + Al(s) = Al2O3(s) + Ba(s) =>
3 BaO(s) + 2 Al(s) = Al2O3(s) + 3 Ba(s)
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
K2Cr2O7 + KBr + H2SO4 = Cr2(SO4)3 + H2O + Br2 + K2SO4 =>
K2Cr2O7 + 6 KBr + 7 H2SO4 = Cr2(SO4)3 + 7 H2O + 3 Br2 + 4 K2SO4
Cu2O + C = Cu + CO =>
Cu2O + C = 2 Cu + CO
Fe + Pb(NO3)2 = FeNO3 + Pb =>
2 Fe + Pb(NO3)2 = 2 FeNO3 + Pb
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
N + O = NO =>
N + O = NO
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
HCI + NaOH = H2O + NaCI =>
HCI + NaOH = H2O + NaCI
CO + H2 = COH4 =>
CO + 2 H2 = COH4
HNO3 + I2 = H2O + HIO3 + NO =>
10 HNO3 + 3 I2 = 2 H2O + 6 HIO3 + 10 NO
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
H2SO4 + Ca(OH)2 = CaSO4 + H2O =>
H2SO4 + Ca(OH)2 = CaSO4 + 2 H2O
KCl + F2 = KF + Cl2 =>
2 KCl + F2 = 2 KF + Cl2
Ca3P2 + H2O = Ca(OH)2 + PH3 =>
Ca3P2 + 6 H2O = 3 Ca(OH)2 + 2 PH3
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
C + O2 = CO =>
2 C + O2 = 2 CO
Mg + HNO3 = Mg(NO3) + H3 =>
3 Mg + 3 HNO3 = 3 Mg(NO3) + H3
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
CH4 + CCl4 = CH2Cl2 =>
CH4 + CCl4 = 2 CH2Cl2
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
KMnO4 + H2SO4 + KBr = K2SO4 + Br2 + MnSO4 + H2O =>
2 KMnO4 + 8 H2SO4 + 10 KBr = 6 K2SO4 + 5 Br2 + 2 MnSO4 + 8 H2O
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
Fe{3+} + I{-} = Fe{2+} + I2 =>
2 Fe{3+} + 2 I{-} = 2 Fe{2+} + I2
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
S + O2 = SO2 =>
S + O2 = SO2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
KOH + HCl = KCl + H2O =>
KOH + HCl = KCl + H2O
P4 + KOH + H2O = PH3 + KH2PO4 =>
2 P4 + 3 KOH + 9 H2O = 5 PH3 + 3 KH2PO4
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Cu2S + HNO3 = Cu(NO3)2 + H2SO4 + N2 + H2O =>
Cu2S + 6 HNO3 = 2 Cu(NO3)2 + H2SO4 + N2 + 2 H2O
LiOH + HNO3 = LiNO3 + H2O =>
LiOH + HNO3 = LiNO3 + H2O
AgNO3 + CuCl2 = AgCl + Cu(NO3)2 =>
2 AgNO3 + CuCl2 = 2 AgCl + Cu(NO3)2
Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
CO + Fe2O3 = Fe + CO2 =>
3 CO + Fe2O3 = 2 Fe + 3 CO2
NH4OH + HCl = NH4Cl + H2O =>
NH4OH + HCl = NH4Cl + H2O
Na + H2O = H2 + NaOH =>
2 Na + 2 H2O = H2 + 2 NaOH
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/24/11
Equations balanced on 09/23/10
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