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2(CaOH)2CO3 + 4 H3PO4 = 4 Ca(H2PO4) + 4 H2O + 2 CO2 + O2
Na2HPO4 + H2O = NaOH + H3PO4 =>
Na2HPO4 + 2 H2O = 2 NaOH + H3PO4
K2SiO3 + H3PO4 = H2SiO3 + K3PO4 =>
3 K2SiO3 + 2 H3PO4 = 3 H2SiO3 + 2 K3PO4
Ba + O2 = Ba2O5 =>
4 Ba + 5 O2 = 2 Ba2O5
CaCl = ClCa =>
CaCl = ClCa
Zn(No3)2 + NaOH = Na(No3)2 + ZnOH =>
Zn(No3)2 + NaOH = Na(No3)2 + ZnOH
FeS2 + H2O = SO2 + H2S + Fe3O4 =>
9 FeS2 + 16 H2O = 2 SO2 + 16 H2S + 3 Fe3O4
SO4{2-} + H{+} + NaOH = Na2SO4 + H2O =>
SO4{2-} + 2 H{+} + 2 NaOH = Na2SO4 + 2 H2O
(NH4)2S(aq) + ZnCl2(aq) = NH4Cl(aq) + ZnS(s) =>
(NH4)2S(aq) + ZnCl2(aq) = 2 NH4Cl(aq) + ZnS(s)
NaOHNaHSO4 = HOHNa2SO4 =>
NaOHNaHSO4 = HOHNa2SO4
K2Cr2O7 + (CH3)2CHCH2OH + H2SO4 = (CH3)2CHCHO + Cr2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 3(CH3)2CHCH2OH + 4 H2SO4 = 3(CH3)2CHCHO + Cr2(SO4)3 + K2SO4 + 7 H2O
BaCl + H2SO4 = BaSO3 + Cl + H2O =>
BaCl + H2SO4 = BaSO3 + Cl + H2O
C2H6O + HNO3 = CO2 + H2O + NO =>
C2H6O + 4 HNO3 = 2 CO2 + 5 H2O + 4 NO
KOH + HCl = OH2 + ClK =>
KOH + HCl = OH2 + ClK
C3H4 + H2 = C3H6 =>
C3H4 + H2 = C3H6
CH2BrCOOH + NH3 = CH2NH3BrCOOH =>
CH2BrCOOH + NH3 = CH2NH3BrCOOH
Ba3P + H2SO4 = Ba3SO4 + H2P =>
Ba3P + H2SO4 = Ba3SO4 + H2P
Cl + O = Cl2O3 =>
2 Cl + 3 O = Cl2O3
AgNO3 + AuBr3 = AuN3O9 + AgBr =>
3 AgNO3 + AuBr3 = AuN3O9 + 3 AgBr
Na3[Al(OH)6] + NaCl = NaOH + AlCl3 =>
Na3[Al(OH)6] + 3 NaCl = 6 NaOH + AlCl3
Cr(OH)3 + H3PO4 = CrPO4 + HOH =>
Cr(OH)3 + H3PO4 = CrPO4 + 3 HOH
C2O4H2 + H2O = CH2O2 + CO4H =>
5 C2O4H2 + 4 H2O = 8 CH2O2 + 2 CO4H
CH2Cl2 + KI = KCl + CH2ClI =>
CH2Cl2 + KI = KCl + CH2ClI
KOH + N2 = NO + K + H2O =>
4 KOH + N2 = 2 NO + 4 K + 2 H2O
AgNO3 + CH3COOH = AgC2H3O2 + HNO3 =>
AgNO3 + CH3COOH = AgC2H3O2 + HNO3
Mn(OH)3 + KI = MnI3 + KOH =>
Mn(OH)3 + 3 KI = MnI3 + 3 KOH
HNO3 + Ba(C2H3O2)2 = Ba(NO3)2 + HC2H3O2 =>
2 HNO3 + Ba(C2H3O2)2 = Ba(NO3)2 + 2 HC2H3O2
CH3OH + C2H5OH = C3H8(OH)2 =>
CH3OH + C2H5OH = C3H8(OH)2
CH3COOH + BaO = Ba(CH3COO)2 + H2O =>
2 CH3COOH + BaO = Ba(CH3COO)2 + H2O
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
(MnO4){-} + S{2-} + H2O = Mn2 + S + OH{-} =>
2(MnO4){-} + 7 S{2-} + 8 H2O = Mn2 + 7 S + 16 OH{-}
HNO3 + CuS = Cu(NO3)2 + NO + H2SO4 + H2O =>
14 HNO3 + 3 CuS = 3 Cu(NO3)2 + 8 NO + 3 H2SO4 + 4 H2O
C6H110O2 + O2 = CO2 + H2O =>
2 C6H110O2 + 65 O2 = 12 CO2 + 110 H2O
NaOHBaCl2 = NaCl2BaOH =>
NaOHBaCl2 = NaCl2BaOH
K2CrO4 + NaHSO3 = NaHCrO4 + K2SO3 =>
K2CrO4 + NaHSO3 = NaHCrO4 + K2SO3
Na2S2O4 + H2O = H2Na2O5S2 =>
Na2S2O4 + H2O = H2Na2O5S2
CH3COONa + H2 = CH4 + COOH2 + Na =>
2 CH3COONa + 3 H2 = 2 CH4 + 2 COOH2 + 2 Na
SBr6 = S + Br =>
SBr6 = S + 6 Br
C2H4O + HCN = C3H5ON =>
C2H4O + HCN = C3H5ON
NaHCO3(aq) + C2H4O2(aq) = NaC2H4O2(aq) + H2O(l) + CO2(g) =>
8 NaHCO3(aq) + 9 C2H4O2(aq) = 8 NaC2H4O2(aq) + 6 H2O(l) + 10 CO2(g)
HCOOH + K = HCOOK + H2 =>
2 HCOOH + 2 K = 2 HCOOK + H2
Na2S2O5 + KMnO4 = NaMnO4 + K2S2O5 =>
Na2S2O5 + 2 KMnO4 = 2 NaMnO4 + K2S2O5
LiOH + K = KOH + Li =>
LiOH + K = KOH + Li
H6 + C3H6 = C3H8 =>
H6 + 3 C3H6 = 3 C3H8
XNiC2O4*2H2O + O2 = XNiO + H2O + CO2 =>
2 XNiC2O4*2H2O + O2 = 2 XNiO + 4 H2O + 4 CO2
CaC + H2SO4 = CaSO3 + CH2O =>
CaC + H2SO4 = CaSO3 + CH2O
Mo3 = Mo =>
Mo3 = 3 Mo
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
Ca3(PO4)2 + SiO2 + C = Ca2SiO4 + CO + P6 =>
6 Ca3(PO4)2 + 9 SiO2 + 30 C = 9 Ca2SiO4 + 30 CO + 2 P6
Br + SO2 + H2O = HBr + SO3 =>
2 Br + SO2 + H2O = 2 HBr + SO3
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