| Equations balanced on the previous day | Equations balanced on the next day |
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KBrO3 + 5 KBr + 3 H2SO4 = 3 Br2 + 3 K2SO4 + 3 H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
C + HNO3 = CO2 + H2O + NO =>
3 C + 4 HNO3 = 3 CO2 + 2 H2O + 4 NO
(CH3COO)2Ca + (NH4)2SO4 = CH3COONH4 + CaSO4 =>
(CH3COO)2Ca + (NH4)2SO4 = 2 CH3COONH4 + CaSO4
Al + H2O + NaOH = Na[Al(OH)4] + H2 =>
2 Al + 6 H2O + 2 NaOH = 2 Na[Al(OH)4] + 3 H2
K2SO4 + Ba(OH)2 = KOH + BaSO4 =>
K2SO4 + Ba(OH)2 = 2 KOH + BaSO4
NH3 + O2 = NO + H20 =>
20 NH3 + 10 O2 = 20 NO + 3 H20
Zn + H2O + NaOH = Na2[Zn(OH)4] + H2 =>
Zn + 2 H2O + 2 NaOH = Na2[Zn(OH)4] + H2
ZN + HCl = ZNCl2 + H2 =>
ZN + 2 HCl = ZNCl2 + H2
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
CH4 + Cl2 = CCl4 + HCl =>
CH4 + 4 Cl2 = CCl4 + 4 HCl
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
ZN + HCl = ZNCl2 + H2 =>
ZN + 2 HCl = ZNCl2 + H2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
P + HNO3 = H3PO4 + NO2 + H2O =>
P + 5 HNO3 = H3PO4 + 5 NO2 + H2O
Na2S2O3 + H2O + Cl2 = Na2SO4 + H2SO4 + HCl =>
Na2S2O3 + 5 H2O + 4 Cl2 = Na2SO4 + H2SO4 + 8 HCl
C6H11OH + Cr2O7{2-} + H{+} = C6H10O + Cr{3+} + H2O =>
3 C6H11OH + Cr2O7{2-} + 8 H{+} = 3 C6H10O + 2 Cr{3+} + 7 H2O
Zn + S8 = ZnS =>
8 Zn + S8 = 8 ZnS
H3Po4 + Mg(OH)2 = Mg3(Po4)2 + H2O =>
2 H3Po4 + 3 Mg(OH)2 = Mg3(Po4)2 + 6 H2O
AlCl3 + CuSO4 = Al2(SO4)3 + CuCl2 =>
2 AlCl3 + 3 CuSO4 = Al2(SO4)3 + 3 CuCl2
HNO3 + Ca(OH)2 = Ca(NO3)2 + H2O =>
2 HNO3 + Ca(OH)2 = Ca(NO3)2 + 2 H2O
NaCl + H2O = NaOH + Cl2 + H2 =>
2 NaCl + 2 H2O = 2 NaOH + Cl2 + H2
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
CH3COH + O2 = CO2 + H20 =>
10 CH3COH + 15 O2 = 20 CO2 + 2 H20
CH3COH + O2 = CO2 + H2O =>
2 CH3COH + 5 O2 = 4 CO2 + 4 H2O
PtCl2(NO3)2(s) + NH3 = PtCl2(NO3)(NH3) + NO3 =>
PtCl2(NO3)2(s) + NH3 = PtCl2(NO3)(NH3) + NO3
C68H111O50N + O2 = CO2 + CH4 + NH3 =>
C68H111O50N + 16 O2 = 41 CO2 + 27 CH4 + NH3
K2CO3 + H2SO4 = K2SO4 + CO2 + H2O =>
K2CO3 + H2SO4 = K2SO4 + CO2 + H2O
K2Cr2O7 + FeSO4 + H2SO4 = K2SO4 + Cr2(SO4)3 + Fe2(SO4)3 + H2O =>
K2Cr2O7 + 6 FeSO4 + 7 H2SO4 = K2SO4 + Cr2(SO4)3 + 3 Fe2(SO4)3 + 7 H2O
Mg + H3PO4 = MgH3PO4 =>
Mg + H3PO4 = MgH3PO4
Pb(CH3COO)2 + Na2S = PbS + NaCH3COO =>
Pb(CH3COO)2 + Na2S = PbS + 2 NaCH3COO
C + HNO3 = CO2 + H2O + NO2 =>
C + 4 HNO3 = CO2 + 2 H2O + 4 NO2
Al + HClO3 = Al(ClO3)3 + H2 =>
2 Al + 6 HClO3 = 2 Al(ClO3)3 + 3 H2
NH4VO3 + Zn = ZnVO3 + NH4 =>
NH4VO3 + Zn = ZnVO3 + NH4
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
PtCl2(NO3)2(s) + NH3 = PtCl(NO3)2(NH3) + Cl =>
PtCl2(NO3)2(s) + NH3 = PtCl(NO3)2(NH3) + Cl
CrI3 + KOH + Cl2 = K2CrO4 + KIO4 + KCl + H2O =>
2 CrI3 + 64 KOH + 27 Cl2 = 2 K2CrO4 + 6 KIO4 + 54 KCl + 32 H2O
(CH3COO)2Sr + (NH4)2Cr2O7 = CH3COONH4 + SrCr2O7 =>
(CH3COO)2Sr + (NH4)2Cr2O7 = 2 CH3COONH4 + SrCr2O7
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
BrO3{-} + I{-} + H{+} = Br{-} + I2 + H2O =>
BrO3{-} + 6 I{-} + 6 H{+} = Br{-} + 3 I2 + 3 H2O
V{3+} + H2O2 = VO{2+} + H{+} =>
2 V{3+} + H2O2 = 2 VO{2+} + 2 H{+}
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
HNO2(l) + O2(g) = NO2(g) + H2O(l) =>
4 HNO2(l) + O2(g) = 4 NO2(g) + 2 H2O(l)
HNO2(l) + O2(g) = NO2(g) + H2O(l) =>
4 HNO2(l) + O2(g) = 4 NO2(g) + 2 H2O(l)
Zn + HNO3 = Zn(NO3)2 + NH4NO3 + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + NH4NO3 + 3 H2O
P + HNO3 = H3PO4 + H2O + NO2 =>
P + 5 HNO3 = H3PO4 + H2O + 5 NO2
HF + Be(OH)2 = H2O + BeF2 =>
2 HF + Be(OH)2 = 2 H2O + BeF2
HF + Be(OH)2 = H2O + BeF2 =>
2 HF + Be(OH)2 = 2 H2O + BeF2
Al2O3 + HClO3 = Al(ClO3)3 + H2O =>
Al2O3 + 6 HClO3 = 2 Al(ClO3)3 + 3 H2O
SnCl2 + K2Cr2O7 + H2SO4 = Sn(SO4)2 + CrCl3 + K2SO4 + H2O =>
3 SnCl2 + K2Cr2O7 + 7 H2SO4 = 3 Sn(SO4)2 + 2 CrCl3 + K2SO4 + 7 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/30/14
Equations balanced on 12/30/13
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