Equations balanced on the previous day | Equations balanced on the next day |
Ba(NO3)2 + K2SO4 = BaSO4 + 2 KNO3
K2Cr2O7 + S + H2O = SO4 + Cr2O3 + KOH =>
4 K2Cr2O7 + 3 S + 4 H2O = 3 SO4 + 4 Cr2O3 + 8 KOH
Hg2N3 = Hg + N2 =>
2 Hg2N3 = 4 Hg + 3 N2
HCN + KOH = KCN + H2O =>
HCN + KOH = KCN + H2O
Na + H3PO4 = Na3PO4 + H2 =>
6 Na + 2 H3PO4 = 2 Na3PO4 + 3 H2
NaHCO3 + Ca(H2PO4)2 = Na2HPO4 + CaHPO4 + CO2 + H2O =>
2 NaHCO3 + Ca(H2PO4)2 = Na2HPO4 + CaHPO4 + 2 CO2 + 2 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
K2Cu(SO4)2 + H2O = KOH + Cu(OH)2 + H2SO4 =>
K2Cu(SO4)2 + 4 H2O = 2 KOH + Cu(OH)2 + 2 H2SO4
NH4OH + H3PO4 = (NH4)3PO4 + HOH =>
3 NH4OH + H3PO4 = (NH4)3PO4 + 3 HOH
KI + K2(Cr2O7) + H2SO4 = I + Cr2(SO4)3 + K2(SO4) + H2O =>
6 KI + K2(Cr2O7) + 7 H2SO4 = 6 I + Cr2(SO4)3 + 4 K2(SO4) + 7 H2O
Al3 + H2Cl2 = Al2Cl3 + H2 =>
4 Al3 + 9 H2Cl2 = 6 Al2Cl3 + 9 H2
MnCl2 + KOH + Br2 = MnO2 + KBr + KCl + H2O =>
MnCl2 + 4 KOH + Br2 = MnO2 + 2 KBr + 2 KCl + 2 H2O
H2(s) + O2(g) = H2O(l) =>
2 H2(s) + O2(g) = 2 H2O(l)
ZnSO3 + KOH = ZnOH + KSO3 =>
ZnSO3 + KOH = ZnOH + KSO3
Al(NO3)3 + MgO = Al2O3 + Mg(NO3)2 =>
2 Al(NO3)3 + 3 MgO = Al2O3 + 3 Mg(NO3)2
CO2(g) + H2O(g) = C4H10(l) + O2(g) =>
8 CO2(g) + 10 H2O(g) = 2 C4H10(l) + 13 O2(g)
BaO2*8H2O + H2SO4 = BaSO4 + H2O2 + H2O =>
BaO2*8H2O + H2SO4 = BaSO4 + H2O2 + 8 H2O
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
Zn + As4O6 + H2SO4 = As3H3 + ZnSO4 + H2O =>
24 Zn + 3 As4O6 + 24 H2SO4 = 4 As3H3 + 24 ZnSO4 + 18 H2O
C2H4ClBr + KOH = C2H2 + KCl + KBr + H2O =>
C2H4ClBr + 2 KOH = C2H2 + KCl + KBr + 2 H2O
CH3CH2COCH3 + H2 = CH3CH2CHOHCH3 =>
CH3CH2COCH3 + H2 = CH3CH2CHOHCH3
Rb + RbNO3 = Rb2O + N2 =>
10 Rb + 2 RbNO3 = 6 Rb2O + N2
AgNO3 + K4Fe(CN)6 = Ag4[Fe(CN)6] + KNO3 =>
4 AgNO3 + K4Fe(CN)6 = Ag4[Fe(CN)6] + 4 KNO3
C2H4ClBr + KOH = C2H2 + KCl + KBr + H2O =>
C2H4ClBr + 2 KOH = C2H2 + KCl + KBr + 2 H2O
AgNO3 + ZnCl2 = AgCl + Zn(NO3)2 =>
2 AgNO3 + ZnCl2 = 2 AgCl + Zn(NO3)2
SnCl4 + H2O = HCl + Sn5O5Cl2(OH)8 =>
5 SnCl4 + 13 H2O = 18 HCl + Sn5O5Cl2(OH)8
K3[Fe(CN)6] + KI = I2 + K4[Fe(CN)6] =>
2 K3[Fe(CN)6] + 2 KI = I2 + 2 K4[Fe(CN)6]
CH3OC2H5 + O2 = CO2 + H2O =>
2 CH3OC2H5 + 9 O2 = 6 CO2 + 8 H2O
NaIO + H2O = NaI + H2O2 =>
NaIO + H2O = NaI + H2O2
KMnO4 + CO + KOH = K2MnO4 + CO2 + H2O =>
2 KMnO4 + CO + 2 KOH = 2 K2MnO4 + CO2 + H2O
CrCl4 + NaOH = Na + Cl + Cr(OH)4 =>
CrCl4 + 4 NaOH = 4 Na + 4 Cl + Cr(OH)4
HCI + KMnO4 = KCI + MnO2 + CI + H2O =>
4 HCI + KMnO4 = KCI + MnO2 + 3 CI + 2 H2O
U(s) + F2(l) = UF6(g) =>
U(s) + 3 F2(l) = UF6(g)
Ca3P2 + H2O = Ca(OH)2 + PH3 =>
Ca3P2 + 6 H2O = 3 Ca(OH)2 + 2 PH3
Na2CrO4 + H2SO4 = Na2SO4 + CrO3 + H2O =>
Na2CrO4 + H2SO4 = Na2SO4 + CrO3 + H2O
BaSO4 + Cu(NO3)2 = Cu(SO4)2 + BaNO3 =>
2 BaSO4 + Cu(NO3)2 = Cu(SO4)2 + 2 BaNO3
CuO + Fe = FeO + Cu =>
CuO + Fe = FeO + Cu
Fr + O2 = FrO2 =>
Fr + O2 = FrO2
C2H4ClBr + KOH = C2H2 + KCl + KBr + H2O =>
C2H4ClBr + 2 KOH = C2H2 + KCl + KBr + 2 H2O
HNo2 + Ba(OH)2 = Ba(No2)2 + H2O =>
2 HNo2 + Ba(OH)2 = Ba(No2)2 + 2 H2O
C2H4ClBr + KOH = C2H2 + KCl + KBr + H2O =>
C2H4ClBr + 2 KOH = C2H2 + KCl + KBr + 2 H2O
NaCl + O2 = Na(ClO) =>
2 NaCl + O2 = 2 Na(ClO)
H2 + I2 = HI =>
H2 + I2 = 2 HI
Sb2O3 + HClO = Sb2O5 + HCl =>
Sb2O3 + 2 HClO = Sb2O5 + 2 HCl
O2 + Zn = Zn2O =>
O2 + 4 Zn = 2 Zn2O
Sb2O3 + HClO = Sb2O5 + HCl =>
Sb2O3 + 2 HClO = Sb2O5 + 2 HCl
Na2MnO4 + Na2SO3 + H2SO4 = MnSO4 + Na2SO4 + H2O =>
Na2MnO4 + 2 Na2SO3 + 2 H2SO4 = MnSO4 + 3 Na2SO4 + 2 H2O
Na2Cr2O7 + H2SO4 = Na2SO4 + Cr2(SO4)3 + H2O + O2 =>
2 Na2Cr2O7 + 8 H2SO4 = 2 Na2SO4 + 2 Cr2(SO4)3 + 8 H2O + 3 O2
HCOOH + KMnO4 = MnO2 + CO2 + H2O + K2O =>
3 HCOOH + 2 KMnO4 = 2 MnO2 + 3 CO2 + 3 H2O + K2O
KOHHClO4 = H2OKClO4 =>
KOHHClO4 = H2OKClO4
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