Equations balanced on the previous day | Equations balanced on the next day |
2 K + MgBr2 = 2 KBr + Mg
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
SnCl2 + K3[Fe(CN)6] + KCl = SnCl4 + K4[Fe(CN)6] =>
SnCl2 + 2 K3[Fe(CN)6] + 2 KCl = SnCl4 + 2 K4[Fe(CN)6]
SnCl2 + K3[Fe(CN)6] + KCl = SnCl4 + K4[Fe(CN)6] =>
SnCl2 + 2 K3[Fe(CN)6] + 2 KCl = SnCl4 + 2 K4[Fe(CN)6]
Bi2S3 + HNO3 = Bi(NO3)3 + NO + S + H2O =>
Bi2S3 + 8 HNO3 = 2 Bi(NO3)3 + 2 NO + 3 S + 4 H2O
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
CASO3 = CAO + SO2 =>
CASO3 = CAO + SO2
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
As2(SO4)5 + AlBr3 = Al2(SO4)3 + AsBr5 =>
3 As2(SO4)5 + 10 AlBr3 = 5 Al2(SO4)3 + 6 AsBr5
C6H6 + O2 = C + H2O =>
2 C6H6 + 3 O2 = 12 C + 6 H2O
K4[Fe(CN)6] + Br2 + ZnCl2 = K2Zn[Fe(CN)6] + KBr + Cl2 =>
K4[Fe(CN)6] + Br2 + ZnCl2 = K2Zn[Fe(CN)6] + 2 KBr + Cl2
Li2O(s) + H2O(l) = LiOH(aq) =>
Li2O(s) + H2O(l) = 2 LiOH(aq)
Al + HBr = AlBr3 + H2 =>
2 Al + 6 HBr = 2 AlBr3 + 3 H2
AgNO3 + Cu = Cu(NO3)2 + Ag =>
2 AgNO3 + Cu = Cu(NO3)2 + 2 Ag
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
Na2[Zn(OH)4] + CuSO4 = Cu[Zn(OH)4] + Na2SO4 =>
Na2[Zn(OH)4] + CuSO4 = Cu[Zn(OH)4] + Na2SO4
HCNS + KMnO4 + H2SO4 = MnSO4 + K2SO4 + HCN + H2O =>
5 HCNS + 6 KMnO4 + 4 H2SO4 = 6 MnSO4 + 3 K2SO4 + 5 HCN + 4 H2O
(NH4)OH + Al2(SO4)3 = (NH4)2SO4 + Al(OH)3 =>
6(NH4)OH + Al2(SO4)3 = 3(NH4)2SO4 + 2 Al(OH)3
CaCO3 + H3PO4 = CO2 + Ca3(PO4)2 + H2O =>
3 CaCO3 + 2 H3PO4 = 3 CO2 + Ca3(PO4)2 + 3 H2O
MG + O2 = MGO2 =>
MG + O2 = MGO2
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
HCOCH2CH3 + H2O = HCOH + CH2CH3 =>
5 HCOCH2CH3 + 2 H2O = 7 HCOH + 4 CH2CH3
Ta2TiC2O2 = TiO2 + TaC =>
Ta2TiC2O2 = TiO2 + 2 TaC
Cu + HNO3 = Cu(NO3) + NO + H2O =>
3 Cu + 4 HNO3 = 3 Cu(NO3) + NO + 2 H2O
Mn(OH)4 + AlPO4 = Mn3(PO4)4 + Al(OH)3 =>
3 Mn(OH)4 + 4 AlPO4 = Mn3(PO4)4 + 4 Al(OH)3
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Cr(OH)3 + NH3 = Cr(NH3)4 + OH =>
Cr(OH)3 + 4 NH3 = Cr(NH3)4 + 3 OH
Cl2 + KI = KCl + I2 =>
Cl2 + 2 KI = 2 KCl + I2
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
ZnS + HCl = ZnCl2 + H2S =>
ZnS + 2 HCl = ZnCl2 + H2S
CrCl2 + NaOH + Cl2 = NaCrO4 + NaCl + H2O =>
2 CrCl2 + 16 NaOH + 5 Cl2 = 2 NaCrO4 + 14 NaCl + 8 H2O
CuO + NH3 = Cu + H2O + N2 =>
3 CuO + 2 NH3 = 3 Cu + 3 H2O + N2
C6H8O7 + KOH = K1C6H7O7 + H2O =>
C6H8O7 + KOH = K1C6H7O7 + H2O
FeCl3(aq) + KSCN(aq) = Fe(SCN)3(aq) + KCl(aq) =>
FeCl3(aq) + 3 KSCN(aq) = Fe(SCN)3(aq) + 3 KCl(aq)
CrCl2 + NaOH + Cl2 = NaCrO4 + NaCl + H2O =>
2 CrCl2 + 16 NaOH + 5 Cl2 = 2 NaCrO4 + 14 NaCl + 8 H2O
Na3AsO3 + HCl + Mg = AsH3 + MgCl2 + NaCl + H2O =>
Na3AsO3 + 9 HCl + 3 Mg = AsH3 + 3 MgCl2 + 3 NaCl + 3 H2O
I2 + H2O2 = HIO3 + H2O =>
I2 + 5 H2O2 = 2 HIO3 + 4 H2O
H2SO4 + NaNO2 = HNO2 + Na2SO4 =>
H2SO4 + 2 NaNO2 = 2 HNO2 + Na2SO4
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Mg2Si + HCl = SiH4 + MgCl2 =>
Mg2Si + 4 HCl = SiH4 + 2 MgCl2
(NH4)2SO4 = NH3 + SO2 + O2 + H20 =>
10(NH4)2SO4 = 20 NH3 + 10 SO2 + 10 O2 + H20
H2SO4 + CA(OH)2 = CASO4 + H2O =>
H2SO4 + CA(OH)2 = CASO4 + 2 H2O
(NH4)2SO4 = NH3 + SO2 + O2 + H2O =>
2(NH4)2SO4 = 4 NH3 + 2 SO2 + O2 + 2 H2O
Cu + H2SO4 = CuSO4 + SO2 + H2O =>
Cu + 2 H2SO4 = CuSO4 + SO2 + 2 H2O
Cr2O7{2-} + Fe{2+} + H{+} = Cr{3+} + H2O + Fe{3+} =>
Cr2O7{2-} + 6 Fe{2+} + 14 H{+} = 2 Cr{3+} + 7 H2O + 6 Fe{3+}
H2 + Cu2 = HCu =>
H2 + Cu2 = 2 HCu
HCOH + Ag2O = HCOOH + Ag2 =>
HCOH + Ag2O = HCOOH + Ag2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/24/18
Equations balanced on 02/23/17
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