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Chemische vergelijkingen in evenwicht op12/27/24

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Breng de vergelijking van een chemische reactie in evenwicht
N2H4 = NH3 + N2 =>
3 N2H4 = 4 NH3 + N2

UF6 + H2O = UF2O2 + HF =>
UF6 + 2 H2O = UF2O2 + 4 HF

Zn + OH{-} + H2O = Zn(OH)2{-} + H2 =>
2 Zn + 2 OH{-} + 2 H2O = 2 Zn(OH)2{-} + H2

MgSO4 + KF = MgF2 + K2SO4 =>
MgSO4 + 2 KF = MgF2 + K2SO4

C6H5COO{-} + HCl = C6H5COOH + Cl{-} =>
C6H5COO{-} + HCl = C6H5COOH + Cl{-}

NaOH + C6H5COONa = C6H6 + NaCO + H2O =>
6 NaOH + 4 C6H5COONa = 3 C6H6 + 10 NaCO + 4 H2O

ClCH2CH2Cl + H2O = HOCH2CH2OH + HCl =>
ClCH2CH2Cl + 2 H2O = HOCH2CH2OH + 2 HCl

CO2(C4H9O2) + NaOH = Na2CO3 + C4H9OH + H2O =>
8 CO2(C4H9O2) + 24 NaOH = 12 Na2CO3 + 7 C4H9OH + 13 H2O

Al2(SO4)3 + H2O + Na2CO3 = Al(OH)3 + Na2SO4 + CO2 =>
Al2(SO4)3 + 3 H2O + 3 Na2CO3 = 2 Al(OH)3 + 3 Na2SO4 + 3 CO2

Al(NO3)3 + H2(SO4) = Al2(SO4)3 + H(NO3) =>
2 Al(NO3)3 + 3 H2(SO4) = Al2(SO4)3 + 6 H(NO3)

Ca(OH)2 + C = Ca + H2 + CaCO3 =>
3 Ca(OH)2 + 2 C = Ca + 3 H2 + 2 CaCO3

H3PO4 + AgCl = H3Cl + AgPO4 =>
H3PO4 + AgCl = H3Cl + AgPO4

HNO3 + NH4Cl = HCl + NO3NH4 =>
HNO3 + NH4Cl = HCl + NO3NH4

IO3{-} + N2H2 + HCl = N2 + ICl2{-} + H2O =>
IO3{-} + 2 N2H2 + 2 HCl = 2 N2 + ICl2{-} + 3 H2O

Mg(ClO3)2 + Na2CO3 = Mg(CO3) + NaClO3 =>
Mg(ClO3)2 + Na2CO3 = Mg(CO3) + 2 NaClO3

N2H6SO4 + CuSO4 = N2 + Cu + H2SO4 =>
N2H6SO4 + 2 CuSO4 = N2 + 2 Cu + 3 H2SO4

C6H5CH3NO2 + Fe + HCl = C6H5CH3NH3Cl + FeCl2 + H2O =>
C6H5CH3NO2 + 3 Fe + 7 HCl = C6H5CH3NH3Cl + 3 FeCl2 + 2 H2O

Bi(OH)3 + H3PO4 = Bi2(HPO4)3 + H2O =>
2 Bi(OH)3 + 3 H3PO4 = Bi2(HPO4)3 + 6 H2O

Na2CO3 + Mg(ClO3)2 = Na2(ClO3)2 + MgCO3 =>
Na2CO3 + Mg(ClO3)2 = Na2(ClO3)2 + MgCO3

SO2 + OH = H2SO4 =>
SO2 + 2 OH = H2SO4

NaCl + (NH4)(HCO3) = Na(HCO3) + (NH4)Cl =>
NaCl + (NH4)(HCO3) = Na(HCO3) + (NH4)Cl

Fe + O2 = FeO =>
2 Fe + O2 = 2 FeO

CH3NH2 + O2 = CO2 + H2 + N2 =>
2 CH3NH2 + 2 O2 = 2 CO2 + 5 H2 + N2

Al(OH)3 + HClO4 = Al(ClO4)3 + H2O =>
Al(OH)3 + 3 HClO4 = Al(ClO4)3 + 3 H2O

C4H9NO2 + HCl + NaNO2 = C4H6O2 + NaCl + NO + H =>
C4H9NO2 + HCl + NaNO2 = C4H6O2 + NaCl + 2 NO + 4 H

CuBr + HNO3 = Cu(NO3)2 + Br2 + NO2 + H2O =>
2 CuBr + 8 HNO3 = 2 Cu(NO3)2 + Br2 + 4 NO2 + 4 H2O

C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O

Fe + O2 = FeO =>
2 Fe + O2 = 2 FeO

Al2(SO4)3H2O + H2O = H2SO4 + Al(OH)3 =>
Al2(SO4)3H2O + 5 H2O = 3 H2SO4 + 2 Al(OH)3

B + NaOH + NaNO3 = NaBO2 + NaNO2 + H2O =>
2 B + 2 NaOH + 3 NaNO3 = 2 NaBO2 + 3 NaNO2 + H2O

Mg(ClO3)2 + Na2CO3 = MgCO3 + NaClO3 =>
Mg(ClO3)2 + Na2CO3 = MgCO3 + 2 NaClO3

CaCl2 + KMnO4 = Ca(MnO4)2 + KCl =>
CaCl2 + 2 KMnO4 = Ca(MnO4)2 + 2 KCl

PH3 + O2 = H3(PO4) =>
PH3 + 2 O2 = H3(PO4)

FeCl3 + Na2PO4 = FePO4 + Na2Cl3 =>
FeCl3 + Na2PO4 = FePO4 + Na2Cl3

Ni + NaOH + H2O = Na2Ni(OH)4 + H2 =>
Ni + 2 NaOH + 2 H2O = Na2Ni(OH)4 + H2

Na2SO3 + HCl = NaCl + H2SO3 =>
Na2SO3 + 2 HCl = 2 NaCl + H2SO3

KBr + SO2 + H2O = HBr + KHSO3 =>
KBr + SO2 + H2O = HBr + KHSO3

BaCO3 + CH3COOH = (CH3COO)2Ba + H2O + CO2 =>
BaCO3 + 2 CH3COOH = (CH3COO)2Ba + H2O + CO2

Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2

Al + NH3*H2O = Al(OH)3 + NH4 =>
Al + 3 NH3*H2O = Al(OH)3 + 3 NH4

K(s) + H2O(l) = KOH(aq) + H2(g) =>
2 K(s) + 2 H2O(l) = 2 KOH(aq) + H2(g)

Ca(s) + H2O(l) = Ca(OH)2(aq) + H2(g) =>
Ca(s) + 2 H2O(l) = Ca(OH)2(aq) + H2(g)

ZnO + H2O = Zn(OH)2 =>
ZnO + H2O = Zn(OH)2

Al + NaOH = Al(OH)3 + Na =>
Al + 3 NaOH = Al(OH)3 + 3 Na

N2O5(g) + H2O(l) = HNO3(aq) =>
N2O5(g) + H2O(l) = 2 HNO3(aq)

HCOONa = CO2 + NaH =>
HCOONa = CO2 + NaH

C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O

Na(s) + H2O(l) = NaOH(aq) + H2(g) =>
2 Na(s) + 2 H2O(l) = 2 NaOH(aq) + H2(g)

FeS + HNO3 = Fe(NO3)3 + H2O + S + NO =>
FeS + 4 HNO3 = Fe(NO3)3 + 2 H2O + S + NO

NaClSiO2 = (SiO2)NaCl =>
NaClSiO2 = (SiO2)NaCl

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Breng de vergelijking van een chemische reactie in evenwicht
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