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Chemische vergelijkingen in evenwicht op07/28/24

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Breng de vergelijking van een chemische reactie in evenwicht
CrCl3 + H2O = CrOHCl2 + HCl =>
CrCl3 + H2O = CrOHCl2 + HCl

B2O3(s) + Mg(s) = MgO(s) + B(s) =>
B2O3(s) + 3 Mg(s) = 3 MgO(s) + 2 B(s)

CH3CH2CH2Cl + NaOH = NaCl + CH3CH2CH2OH =>
CH3CH2CH2Cl + NaOH = NaCl + CH3CH2CH2OH

Cu + Na(NO3)2 = Cu(NO3)2 + Na =>
Cu + Na(NO3)2 = Cu(NO3)2 + Na

(NH4)2 + CrO7(s) = Cr2O3(s) + N2(g) + H2O(l) =>
11(NH4)2 + 8 CrO7(s) = 4 Cr2O3(s) + 11 N2(g) + 44 H2O(l)

Cu3(AsO4)2 + Ni4(Sb2O7)3 = Cu4(Sb2O7)2 + Ni3(AsO4)3 =>
12 Cu3(AsO4)2 + 6 Ni4(Sb2O7)3 = 9 Cu4(Sb2O7)2 + 8 Ni3(AsO4)3

Cl2 + KIO3 + KOH = H2O + KIO4 + KCl =>
Cl2 + KIO3 + 2 KOH = H2O + KIO4 + 2 KCl

LiCl + BaS = BaCl2 + Li2S =>
2 LiCl + BaS = BaCl2 + Li2S

Zn + PB(CH3COO)2 = PB + Zn(CH3COO)2 =>
Zn + PB(CH3COO)2 = PB + Zn(CH3COO)2

CH3Cl + CuO = CuCl + CO2 + H2O + Cu =>
2 CH3Cl + 7 CuO = 2 CuCl + 2 CO2 + 3 H2O + 5 Cu

CaO + NaOH = Ca(OH) + NaO =>
CaO + NaOH = Ca(OH) + NaO

Ag + Cr2O7 = Ag(Cr2O7) =>
Ag + Cr2O7 = Ag(Cr2O7)

Ba(NO3)2(aq) + H2CO3(aq) = BaCO3(s) + HNO3(aq) =>
Ba(NO3)2(aq) + H2CO3(aq) = BaCO3(s) + 2 HNO3(aq)

SrBr2 + F = SrF2 + Br =>
SrBr2 + 2 F = SrF2 + 2 Br

KClO3 + KI + H2O = I2 + KClO + KOH =>
KClO3 + 4 KI + 2 H2O = 2 I2 + KClO + 4 KOH

C3H7COOH + NaOH = (C3H7COO)Na + H2O =>
C3H7COOH + NaOH = (C3H7COO)Na + H2O

C2H5Cl + AgNO3 = C2H5NO3 + AgCl =>
C2H5Cl + AgNO3 = C2H5NO3 + AgCl

PH3 + O2 = H3PO4 =>
PH3 + 2 O2 = H3PO4

NaBr2 + Cl2 = Br2 + NaCl =>
2 NaBr2 + Cl2 = 2 Br2 + 2 NaCl

N2 + I6 = NI3 =>
N2 + I6 = 2 NI3

Mg(s) + HOH(l) = Mg(OH)2(aq) + H2(g) =>
Mg(s) + 2 HOH(l) = Mg(OH)2(aq) + H2(g)

Cu = Cu1 =>
Cu = Cu1

KCl + H2O = KOH + HCl =>
KCl + H2O = KOH + HCl

Na2SO4 + K2MnO4 + H2O = KMnO4 + Na2SO3 + KOH =>
Na2SO4 + 2 K2MnO4 + H2O = 2 KMnO4 + Na2SO3 + 2 KOH

H2S + Hg = H + HgS =>
H2S + Hg = 2 H + HgS

HCl + As2O3 + NaNO3 + H2O = NOH3 + AsO4 + NaCl =>
5 HCl + 3 As2O3 + 5 NaNO3 + 5 H2O = 5 NOH3 + 6 AsO4 + 5 NaCl

AgNO3 + MgBr2 = AgBr + Mg(NO3)2 =>
2 AgNO3 + MgBr2 = 2 AgBr + Mg(NO3)2

Zn + Al = Zn3Al2 =>
3 Zn + 2 Al = Zn3Al2

Hg + NO3{-} + Cl{-} + H{+} = HgCl4{2-} + NO + H2O =>
3 Hg + 2 NO3{-} + 12 Cl{-} + 8 H{+} = 3 HgCl4{2-} + 2 NO + 4 H2O

Mn(OH)2 + H2SO4 = MnSO4 + H2O =>
Mn(OH)2 + H2SO4 = MnSO4 + 2 H2O

AlO3 + H2O = AlO3H2O =>
AlO3 + H2O = AlO3H2O

CH3CH2COCH3 + H2NNH2 = CH3CH2CN + CH3NH2 + H2O =>
CH3CH2COCH3 + H2NNH2 = CH3CH2CN + CH3NH2 + H2O

LiBr + H2O = Li + HBr + O2 =>
4 LiBr + 2 H2O = 4 Li + 4 HBr + O2

C9H8Br2O2 + Na2CO3 + H2O = C8H7Br + Na2C2H3BrO6 =>
C9H8Br2O2 + Na2CO3 + H2O = C8H7Br + Na2C2H3BrO6

H3PO4 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 H2O

[Ni(H2O)6]{2+} + C2H4(en)2 = [Ni(C2H4(en)2)3]{2+} + H2O =>
[Ni(H2O)6]{2+} + 3 C2H4(en)2 = [Ni(C2H4(en)2)3]{2+} + 6 H2O

H2 + Ti = TiH =>
H2 + 2 Ti = 2 TiH

Zn + H3AsO4 = Zn3(AsO4)2 + H2 =>
3 Zn + 2 H3AsO4 = Zn3(AsO4)2 + 3 H2

H3CrO3 + KOH = K3CrO3 + HOH =>
H3CrO3 + 3 KOH = K3CrO3 + 3 HOH

Na2C2O4 + K2MnO4 + H2SO4 = CO2 + H2O + MnSO4 + K2SO4 + Na2SO4 =>
2 Na2C2O4 + K2MnO4 + 4 H2SO4 = 4 CO2 + 4 H2O + MnSO4 + K2SO4 + 2 Na2SO4

H6TeO6 + Au4(B2O5)3 = Au6(TeO6)3 + H4B2O5 =>
6 H6TeO6 + 3 Au4(B2O5)3 = 2 Au6(TeO6)3 + 9 H4B2O5

Mn + Ag{+} = Mn{2+} + Ag =>
Mn + 2 Ag{+} = Mn{2+} + 2 Ag

FeF2 + Na = NaF + Fe =>
FeF2 + 2 Na = 2 NaF + Fe

HNO3 + NiOH = NiNO3 + H2O =>
HNO3 + NiOH = NiNO3 + H2O

NH3 + H2KPO4 = NH2 + H3KPO4 =>
NH3 + H2KPO4 = NH2 + H3KPO4

NaOClHNO3 = HNO4NaCl =>
NaOClHNO3 = HNO4NaCl

SnSO4 + KI = K2SO4 + SnI2 =>
SnSO4 + 2 KI = K2SO4 + SnI2

H2O + Cr7N66H96C42O24 = Cr2O7 + CO2 + NO3 + H2 =>
565 H2O + 2 Cr7N66H96C42O24 = 7 Cr2O7 + 84 CO2 + 132 NO3 + 661 H2

OGa = GaO =>
OGa = GaO

HNO3 + Na = NaNO3 + NO2 + H2O =>
2 HNO3 + Na = NaNO3 + NO2 + H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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