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2 Cr(OH)3 + P2O5 = 2 CrPO4 + 3 H2O
Al + NaCl = Al(NaCl) =>
Al + NaCl = Al(NaCl)
C2H5OMgBr + HCl = C2H5OH + MgCl2 + MgBr2 =>
2 C2H5OMgBr + 2 HCl = 2 C2H5OH + MgCl2 + MgBr2
Na3PO4(aq) + CrCl3(aq) = CrPO4(aq) + NaCl(aq) =>
Na3PO4(aq) + CrCl3(aq) = CrPO4(aq) + 3 NaCl(aq)
NaF + CaNO3 = Na2NO3 + CaF2 =>
2 NaF + CaNO3 = Na2NO3 + CaF2
Me2O + H3PO4 = Me3PO4 + H2O =>
3 Me2O + 2 H3PO4 = 2 Me3PO4 + 3 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
H3PO4 + Li = Li3PO4 + H2 =>
2 H3PO4 + 6 Li = 2 Li3PO4 + 3 H2
Mg(NO3)2 + K3PO4 = KNO3 + Mg3(PO4)2 =>
3 Mg(NO3)2 + 2 K3PO4 = 6 KNO3 + Mg3(PO4)2
CaCO3 + HNO3 = Ca(NO3)2 + CO2 + H2O =>
CaCO3 + 2 HNO3 = Ca(NO3)2 + CO2 + H2O
BaI2 + CuSO4 = BaSO4 + CuI2 =>
BaI2 + CuSO4 = BaSO4 + CuI2
ZnC4H6O4 + H2SO4 = ZnSO4 + H2C4H6O4 =>
ZnC4H6O4 + H2SO4 = ZnSO4 + H2C4H6O4
GeO2 + SO2 = GeS + O2 =>
GeO2 + SO2 = GeS + 2 O2
ClN + CH = ClC + N + H =>
ClN + CH = ClC + N + H
CN{+} + PO = CPO{+} + N =>
CN{+} + PO = CPO{+} + N
SO2 + H2O + NaIO3 = H2SO4 + NaI =>
3 SO2 + 3 H2O + NaIO3 = 3 H2SO4 + NaI
FeCO3 + CH3COOH = FeCH3COO + CO2 + H2O =>
8 FeCO3 + 9 CH3COOH = 8 FeCH3COO + 10 CO2 + 6 H2O
TlNO3 + AgNO3 = TlAg + NO3 =>
TlNO3 + AgNO3 = TlAg + 2 NO3
CsCl + ICl3 = Cs[ICl4] =>
CsCl + ICl3 = Cs[ICl4]
ZnCl2(aq) + KOH(aq) = KCl2 + ZnOH =>
ZnCl2(aq) + KOH(aq) = KCl2 + ZnOH
CaCl2 + K2CrO4 = CaCrO4 + KCl =>
CaCl2 + K2CrO4 = CaCrO4 + 2 KCl
CuCl2 + Na2CO3 + H2O = NaCl + Cu(OH)2 + CO2 =>
CuCl2 + Na2CO3 + H2O = 2 NaCl + Cu(OH)2 + CO2
C7H8(l) + O2(g) = CO2(g) + H2O(l) =>
C7H8(l) + 9 O2(g) = 7 CO2(g) + 4 H2O(l)
OH{-} + CrO{-} + ClO{-} = CrO4{2-} + Cl{-} + H2O =>
2 OH{-} + 2 CrO{-} + 5 ClO{-} = 2 CrO4{2-} + 5 Cl{-} + H2O
Al + Fe{3+}O{2-} = Al{3+}O{2-} + Fe =>
Al + Fe{3+}O{2-} = Al{3+}O{2-} + Fe
Ca + HCIO3 = Ca(CIO3)2 + H2 =>
Ca + 2 HCIO3 = Ca(CIO3)2 + H2
XHCCX2 + KMnO4 + H2SO4 = XCOOH + X2CO + K2SO4 + MnSO4 + H2O =>
5 XHCCX2 + 6 KMnO4 + 9 H2SO4 = 5 XCOOH + 5 X2CO + 3 K2SO4 + 6 MnSO4 + 9 H2O
SrCl(aq) + Pb(NO3)3(aq) = PbCl3(aq) + SrNO3(s) =>
3 SrCl(aq) + Pb(NO3)3(aq) = PbCl3(aq) + 3 SrNO3(s)
K + Mg = KMg =>
K + Mg = KMg
CH4(g) + Cl(g) = CCl4(l) + HCl(g) =>
CH4(g) + 8 Cl(g) = CCl4(l) + 4 HCl(g)
Te2 + H2O = TeO + H2 =>
Te2 + 2 H2O = 2 TeO + 2 H2
CrCl3 + KOH = CrOH + KCl3 =>
CrCl3 + KOH = CrOH + KCl3
Li + NaCI = LiCI + Na =>
Li + NaCI = LiCI + Na
CH4 + O2 = CH3OH =>
2 CH4 + O2 = 2 CH3OH
Mg + CuSO2 = MgSO2 + Cu =>
Mg + CuSO2 = MgSO2 + Cu
CuSO4(ac) + NaOH(ac) = CuOH(s) + NaSO4(ac) =>
CuSO4(ac) + NaOH(ac) = CuOH(s) + NaSO4(ac)
C25N3H30Cl + NaOH = C25H30N3OH + NaCl =>
C25N3H30Cl + NaOH = C25H30N3OH + NaCl
MoOS2 + O2 = MoO2 + SO2 =>
2 MoOS2 + 5 O2 = 2 MoO2 + 4 SO2
Be2C + H2O = Be(OH)2 + CH4 =>
Be2C + 4 H2O = 2 Be(OH)2 + CH4
Bi(s) + O2(g) = Bi2O7(s) =>
4 Bi(s) + 7 O2(g) = 2 Bi2O7(s)
C5H12 + Br2 = C5H12Br2 =>
C5H12 + Br2 = C5H12Br2
FeCl3(aq) + K3PO4(aq) = FePO4(s) + KCl(aq) =>
FeCl3(aq) + K3PO4(aq) = FePO4(s) + 3 KCl(aq)
NH3(g) + H2CO3(aq) = (NH4)2CO3(s) =>
2 NH3(g) + H2CO3(aq) = (NH4)2CO3(s)
Ta + HF = TaF5 + H =>
Ta + 5 HF = TaF5 + 5 H
H2SO4(aq) + Na2CO3(s) = Na2SO4(aq) + H2O + CO2(g) =>
H2SO4(aq) + Na2CO3(s) = Na2SO4(aq) + H2O + CO2(g)
AgS = Ag + S1 =>
AgS = Ag + S1
P4 + Br2 = PBr3 =>
P4 + 6 Br2 = 4 PBr3
MnO4{-2} + Sn{2+} + H{+} = Mn{2+} + Sn{4+} + H2O =>
MnO4{-2} + 2 Sn{2+} + 8 H{+} = Mn{2+} + 2 Sn{4+} + 4 H2O
HCl + CaCO3 = CO2 + HOH + CaCl2 =>
2 HCl + CaCO3 = CO2 + HOH + CaCl2
C + He = CHe4 =>
C + 4 He = CHe4
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