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Chemische vergelijkingen in evenwicht op11/27/24

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Breng de vergelijking van een chemische reactie in evenwicht
C3H7Cl + KCN = C3H7CN + KCl =>
C3H7Cl + KCN = C3H7CN + KCl

Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO

HC2O4{-} + H2O = C2O4{2-} + H3O{+} =>
HC2O4{-} + H2O = C2O4{2-} + H3O{+}

CaO + HCl = CaCl2 + H2O =>
CaO + 2 HCl = CaCl2 + H2O

CH4 + OH{-} = CO2 + H2O + e =>
CH4 + 8 OH{-} = CO2 + 6 H2O + 8e

FeSO3 = FeS + O2 =>
2 FeSO3 = 2 FeS + 3 O2

MnO4 + Cr2O3 = MnO2 + CrO4 =>
5 MnO4 + 2 Cr2O3 = 5 MnO2 + 4 CrO4

Na[B3H8] = B + H2 + NaBH4 =>
Na[B3H8] = 2 B + 2 H2 + NaBH4

FeI2 + HNO3 = NO + Fe(NO3)3 + HIO3 + H2O =>
3 FeI2 + 22 HNO3 = 13 NO + 3 Fe(NO3)3 + 6 HIO3 + 8 H2O

K2FeO4 + HNO3 = KNO2 + Fe(NO3)3 + H2O + O2 =>
4 K2FeO4 + 20 HNO3 = 8 KNO2 + 4 Fe(NO3)3 + 10 H2O + 7 O2

KHCO3 = K2O + H2O + CO2 =>
2 KHCO3 = K2O + H2O + 2 CO2

Mn(O)2 + C = Mn + CO2 =>
Mn(O)2 + C = Mn + CO2

CH3OH = H2 + CO =>
CH3OH = 2 H2 + CO

AuCl3 + K4[Fe(CN)6] = AuCl + K3[Fe(CN)6] + KCl =>
AuCl3 + 2 K4[Fe(CN)6] = AuCl + 2 K3[Fe(CN)6] + 2 KCl

HF3 + Al(OH) = AlF3 + H2O =>
HF3 + Al(OH) = AlF3 + H2O

OCl{-} + I{-} = IO3{-} + Cl{-} =>
3 OCl{-} + I{-} = IO3{-} + 3 Cl{-}

Na(s) + Br(s) = NaBr(s) =>
Na(s) + Br(s) = NaBr(s)

Ca(OH)2 + BaCl2 = CaOHCl + BaOHCl =>
Ca(OH)2 + BaCl2 = CaOHCl + BaOHCl

Zn(No3)2 + Na3PO4 = Zn3(PO4)2 + NaNo3 =>
3 Zn(No3)2 + 2 Na3PO4 = Zn3(PO4)2 + 6 NaNo3

KI + KBrO3 + HCl = KBr + I2 + KCl + H2O =>
6 KI + KBrO3 + 6 HCl = KBr + 3 I2 + 6 KCl + 3 H2O

Ca + Fe2{+} = Ca2{+} + Fe =>
2 Ca + Fe2{+} = Ca2{+} + 2 Fe

Al2(SO4)3 + BaCl2 + H2O = BaSO4 + Al(OH)3 + HCl =>
Al2(SO4)3 + 3 BaCl2 + 6 H2O = 3 BaSO4 + 2 Al(OH)3 + 6 HCl

AlBr3 + Sr(OH)2 = Br2Sr + Al(OH)3 =>
2 AlBr3 + 3 Sr(OH)2 = 3 Br2Sr + 2 Al(OH)3

CH3COOH + NaOH = NaCH3COO + H2O =>
CH3COOH + NaOH = NaCH3COO + H2O

CaCO3 + H2SO4 = CaSO4 + H2O + CO2 =>
CaCO3 + H2SO4 = CaSO4 + H2O + CO2

C2H5OH + H3PO4 = C12H27O4P + H2O =>
6 C2H5OH + H3PO4 = C12H27O4P + 6 H2O

MgF2 + Li2(CO3) = Mg(CO3) + LiF =>
MgF2 + Li2(CO3) = Mg(CO3) + 2 LiF

C8H5N3O2 + O2 = N2 + C8H5NO4 =>
C8H5N3O2 + O2 = N2 + C8H5NO4

HNO2 + KMnO4 + H2SO4 = HNO3 + MnSO4 + H2O + K2SO4 =>
5 HNO2 + 2 KMnO4 + 3 H2SO4 = 5 HNO3 + 2 MnSO4 + 3 H2O + K2SO4

KHSO3 + CaO = CaSO3 + KOH =>
KHSO3 + CaO = CaSO3 + KOH

(NH4)2CO3 + H2O = H2CO3 + NH4OH =>
(NH4)2CO3 + 2 H2O = H2CO3 + 2 NH4OH

C6H7O8 + H2O = C6H6O8 + H3O =>
C6H7O8 + H2O = C6H6O8 + H3O

HCHO2 + Mg(OH)2 = Mg(CHO2)2 + H2O =>
2 HCHO2 + Mg(OH)2 = Mg(CHO2)2 + 2 H2O

(NH4)2SO4 + NaOH = NH3 + HOH + Na2SO4 =>
(NH4)2SO4 + 2 NaOH = 2 NH3 + 2 HOH + Na2SO4

Cu(OH)2 + BeCl2 = CuCl2 + Be(OH)2 =>
Cu(OH)2 + BeCl2 = CuCl2 + Be(OH)2

Ti2(SO4)3 + K = K2SO4 + Ti =>
Ti2(SO4)3 + 6 K = 3 K2SO4 + 2 Ti

SIO2 + CO2 = SIC + O2 =>
SIO2 + CO2 = SIC + 2 O2

PbSO4 + FeO = PbO + FeSO4 =>
PbSO4 + FeO = PbO + FeSO4

VS = V + S =>
VS = V + S

NH4Cl + HNO3 = NH4NO3 + H2O + Cl2 =>
8 NH4Cl + 10 HNO3 = 9 NH4NO3 + 3 H2O + 4 Cl2

P2O3 + HClO3 + H2O = H3PO4 + HCl =>
3 P2O3 + 2 HClO3 + 9 H2O = 6 H3PO4 + 2 HCl

Al + Br2 = AlBr3Al =>
4 Al + 3 Br2 = 2 AlBr3Al

C4H9OH + H2SO4 = C4H9OSO3H + H2O =>
C4H9OH + H2SO4 = C4H9OSO3H + H2O

Al(H2PO4)3 + KOH = Al(OH)3 + KH2PO4 =>
Al(H2PO4)3 + 3 KOH = Al(OH)3 + 3 KH2PO4

K + H2O = KOH + H =>
K + H2O = KOH + H

Sn(OH)4 + H2C2O4 = Sn(C2O4)2 + H2O =>
Sn(OH)4 + 2 H2C2O4 = Sn(C2O4)2 + 4 H2O

Cr(No3)3 + KOH = Cr(OH) + K(No3)3 =>
Cr(No3)3 + KOH = Cr(OH) + K(No3)3

H2O + Zn + ClO{-} = Zn(OH)2 + Cl{-} =>
H2O + Zn + ClO{-} = Zn(OH)2 + Cl{-}

HBr + HCl = BrCl + H2 =>
HBr + HCl = BrCl + H2

Mg + HI = H + MgI2 =>
Mg + 2 HI = 2 H + MgI2

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Breng de vergelijking van een chemische reactie in evenwicht
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