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2 KClO3 = 2 KCl + 3 O2
BeCl2 + K2SO4 = BeSO4 + KCl =>
BeCl2 + K2SO4 = BeSO4 + 2 KCl
Zn(OH)2(q) + HNO3(aq) = Zn(NO3)2(aq) + H2O(l) =>
Zn(OH)2(q) + 2 HNO3(aq) = Zn(NO3)2(aq) + 2 H2O(l)
OCa + H2O = Ca(OH)2 =>
OCa + H2O = Ca(OH)2
ZnCl2(aq) + AgNO3(aq) = Zn(NO3)2(aq) + AgCl(s) =>
ZnCl2(aq) + 2 AgNO3(aq) = Zn(NO3)2(aq) + 2 AgCl(s)
Fe3O4 + NaH = Fe + NaOH =>
Fe3O4 + 4 NaH = 3 Fe + 4 NaOH
K2Cr2O7 + H2S = S + KOH + Cr2O3 + H2O =>
K2Cr2O7 + 3 H2S = 3 S + 2 KOH + Cr2O3 + 2 H2O
CaCO3(s) + H2SO4(aq) = CaSO4(aq) + CO2(g) + H2O(l) =>
CaCO3(s) + H2SO4(aq) = CaSO4(aq) + CO2(g) + H2O(l)
AlCl3(aq) + H2SO4(aq) = Al2(SO4)3(s) + HCl(aq) =>
2 AlCl3(aq) + 3 H2SO4(aq) = Al2(SO4)3(s) + 6 HCl(aq)
H60 = H9 =>
3 H60 = 20 H9
NH2OH + HNO3 = NO2 + H2O =>
NH2OH + 5 HNO3 = 6 NO2 + 4 H2O
NH4OH + Na3PO4 = (NH4)3PO4 + NaOH =>
3 NH4OH + Na3PO4 = (NH4)3PO4 + 3 NaOH
K3(Cr(OH)6) + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O =>
2 K3(Cr(OH)6) + 6 H2SO4 = Cr2(SO4)3 + 3 K2SO4 + 12 H2O
AlCl3(aq) + H2SO4(aq) = Al2(SO4)3(aq) + HCl(g) =>
2 AlCl3(aq) + 3 H2SO4(aq) = Al2(SO4)3(aq) + 6 HCl(g)
NaMgO4 + NaNO2 + HNO3 = Mg(NO3)2 + NaNO3 + H2O =>
2 NaMgO4 + 5 NaNO2 + 6 HNO3 = 2 Mg(NO3)2 + 7 NaNO3 + 3 H2O
K4Fe(CN)6 + Co(NO3)2 = Co2[Fe(CN)6] + KNO3 =>
K4Fe(CN)6 + 2 Co(NO3)2 = Co2[Fe(CN)6] + 4 KNO3
K4Fe(CN)6 + ZnSO4 = K6Zn[Fe(CN)6]2 + K2SO4 =>
2 K4Fe(CN)6 + ZnSO4 = K6Zn[Fe(CN)6]2 + K2SO4
K4Fe(CN)6 + Co(NO3)2 = Co2[Fe(CN)6] + KNO3 =>
K4Fe(CN)6 + 2 Co(NO3)2 = Co2[Fe(CN)6] + 4 KNO3
C2H5OH + KMnO4 + NaOH = Na2C2O4 + KOH + MnO2 + H2O =>
3 C2H5OH + 10 KMnO4 + 6 NaOH = 3 Na2C2O4 + 10 KOH + 10 MnO2 + 7 H2O
AlCl3(aq) + H2SO4(aq) = Al2(SO4)3 + HCl(aq) =>
2 AlCl3(aq) + 3 H2SO4(aq) = Al2(SO4)3 + 6 HCl(aq)
HCl + Rb(OH) = RbCl + H2O =>
HCl + Rb(OH) = RbCl + H2O
AlCl3(aq) + H2SO4(aq) = Al2(SO4)3 + HCl(aq) =>
2 AlCl3(aq) + 3 H2SO4(aq) = Al2(SO4)3 + 6 HCl(aq)
Ba3P2 + HCl = PH3 + BaCl2 =>
Ba3P2 + 6 HCl = 2 PH3 + 3 BaCl2
Mg(OH)2 + CuCl2 = MgCl2 + Cu(OH)2 =>
Mg(OH)2 + CuCl2 = MgCl2 + Cu(OH)2
HCl + Rb(OH) = RbCl + H2O =>
HCl + Rb(OH) = RbCl + H2O
C6H5NO2 + NaOH = C6H5OH + NaNO2 =>
C6H5NO2 + NaOH = C6H5OH + NaNO2
Mg(OH)2 + CuCl2 = MgCl2 + Cu(OH)2 =>
Mg(OH)2 + CuCl2 = MgCl2 + Cu(OH)2
MgSO3 + HCl = H2SO3 + MgCl2 =>
MgSO3 + 2 HCl = H2SO3 + MgCl2
HC2H3O2(aq) + NaOH(aq) = NaC2H3O2(aq) + H2O(l) =>
HC2H3O2(aq) + NaOH(aq) = NaC2H3O2(aq) + H2O(l)
Fe + Cl = FeCl3 =>
Fe + 3 Cl = FeCl3
HC2H3O2(aq) + NaOH(aq) = NaC2H3O2(aq) + H2O(l) =>
HC2H3O2(aq) + NaOH(aq) = NaC2H3O2(aq) + H2O(l)
AlCl3(aq) + H2SO4(aq) = Al2(SO4)3(aq) + HCl(aq) =>
2 AlCl3(aq) + 3 H2SO4(aq) = Al2(SO4)3(aq) + 6 HCl(aq)
AlCl3 + Rb3PO4 = AlPO4 + Rb3Cl3 =>
AlCl3 + Rb3PO4 = AlPO4 + Rb3Cl3
KClO4 + HBrO3 = KBrO3 + HClO4 =>
KClO4 + HBrO3 = KBrO3 + HClO4
AlCl3 + Rb3PO4 = AlPO4 + Rb3Cl3 =>
AlCl3 + Rb3PO4 = AlPO4 + Rb3Cl3
F2 + ZnCl2 = FCl + Zn =>
F2 + ZnCl2 = 2 FCl + Zn
AlCl3(aq) + H2SO4(aq) = Al2(SO4)3(aq) + HCl(aq) =>
2 AlCl3(aq) + 3 H2SO4(aq) = Al2(SO4)3(aq) + 6 HCl(aq)
C10H11N3O3S + O2 = CO2 + H2O + NO3 + SO4 =>
4 C10H11N3O3S + 71 O2 = 40 CO2 + 22 H2O + 12 NO3 + 4 SO4
AlCl3(aq) + H2SO4(aq) = Al2(SO4)3(aq) + HCl(g) =>
2 AlCl3(aq) + 3 H2SO4(aq) = Al2(SO4)3(aq) + 6 HCl(g)
NaAlO2 + HNO3 = NaNO3 + Al2O3 + H2O =>
2 NaAlO2 + 2 HNO3 = 2 NaNO3 + Al2O3 + H2O
K2SO4 + NaOH = KNa + SO4(OH)2 =>
K2SO4 + 2 NaOH = 2 KNa + SO4(OH)2
NaAlO2 + HNO3 = NaNO3 + Al2O3 + H2O =>
2 NaAlO2 + 2 HNO3 = 2 NaNO3 + Al2O3 + H2O
NaMnO4 + H2SO4 + NaBr = Na2SO4 + Mn2(SO4)3 + Br2 + H2O =>
2 NaMnO4 + 8 H2SO4 + 8 NaBr = 5 Na2SO4 + Mn2(SO4)3 + 4 Br2 + 8 H2O
AlCl3(aq) + H2SO4(aq) = Al2(SO4)3(s) + HCl(aq) =>
2 AlCl3(aq) + 3 H2SO4(aq) = Al2(SO4)3(s) + 6 HCl(aq)
ZnCl2 + F2 = ZnF2 + Cl2 =>
ZnCl2 + F2 = ZnF2 + Cl2
CuSO4(aq) + Zn(NO3)2 = Cu(NO3)2 + ZnSO4(aq) =>
CuSO4(aq) + Zn(NO3)2 = Cu(NO3)2 + ZnSO4(aq)
H2OCH3CH2OH + O2 = CH3CHO + H2O =>
2 H2OCH3CH2OH + O2 = 2 CH3CHO + 4 H2O
K2CO3(s) + HNO3(ac) = KNO3(ac) + H2O(l) + CO2(g) =>
K2CO3(s) + 2 HNO3(ac) = 2 KNO3(ac) + H2O(l) + CO2(g)
AlCl3(aq) + H2SO4(aq) = Al2(SO4)3(aq) + HCl(g) =>
2 AlCl3(aq) + 3 H2SO4(aq) = Al2(SO4)3(aq) + 6 HCl(g)
Zn(OH)2 = H2O + ZnO =>
Zn(OH)2 = H2O + ZnO
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