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Chemische vergelijkingen in evenwicht op03/17/25

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Breng de vergelijking van een chemische reactie in evenwicht
C4SO4(aq) + Na2CO3(aq) = C4CO3(s) + Na2SO4(aq) =>
C4SO4(aq) + Na2CO3(aq) = C4CO3(s) + Na2SO4(aq)

(NH4)2CO3(s) = (NH4)2(g) + C(g) + O3(g) =>
(NH4)2CO3(s) = (NH4)2(g) + C(g) + O3(g)

Si + S8 = Si2S4 =>
4 Si + S8 = 2 Si2S4

C6H14O2 = C6H12O + H2O =>
C6H14O2 = C6H12O + H2O

(NH4)2S + FeCl3 = Fe2S3 + NH4Cl =>
3(NH4)2S + 2 FeCl3 = Fe2S3 + 6 NH4Cl

W + H2O = WO2 + H =>
W + 2 H2O = WO2 + 4 H

C14H10O2 + NaBH4 = C14H12O2 + NaBH2 =>
C14H10O2 + NaBH4 = C14H12O2 + NaBH2

K + F2 = KF =>
2 K + F2 = 2 KF

C4H6 + KMnO4 + H2O = C4H6(OH)4 + MnO2 + KOH =>
3 C4H6 + 4 KMnO4 + 8 H2O = 3 C4H6(OH)4 + 4 MnO2 + 4 KOH

Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2

Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2

Ga2(SO4)3 + Ca(OH)2 = Ga2(SO4)3Ca(OH)2 =>
Ga2(SO4)3 + Ca(OH)2 = Ga2(SO4)3Ca(OH)2

BeO + KOH = Be(OH)2 + K2O =>
BeO + 2 KOH = Be(OH)2 + K2O

C6H5Br + O2 = CO2 + H2O + HBr =>
C6H5Br + 7 O2 = 6 CO2 + 2 H2O + HBr

Ca(H2PO4)2 + AgNO3 = Ca(NO3)2 + Ag3PO4 + H3PO4 =>
3 Ca(H2PO4)2 + 6 AgNO3 = 3 Ca(NO3)2 + 2 Ag3PO4 + 4 H3PO4

Mg + H3PO4 = Mg3PO4 + H2 =>
6 Mg + 2 H3PO4 = 2 Mg3PO4 + 3 H2

Zn + FeCe = Fe + ZnCe2 =>
Zn + 2 FeCe = 2 Fe + ZnCe2

CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O

CuSO4(H2O)5 = CuSO4 + H2O =>
CuSO4(H2O)5 = CuSO4 + 5 H2O

C7H6O + KOH = C7H5O2K + C7H8O =>
2 C7H6O + KOH = C7H5O2K + C7H8O

K + Ca(C2H3O2)2 = K(C2H3O2)2 + Ca =>
K + Ca(C2H3O2)2 = K(C2H3O2)2 + Ca

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

H2C2O4 + Mg(OH)2 = MgC2O4 + H2O =>
H2C2O4 + Mg(OH)2 = MgC2O4 + 2 H2O

NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O

ZnCl2 + CaO = CaCl2 + ZnO =>
ZnCl2 + CaO = CaCl2 + ZnO

A1 + HBr = A1Br3 + H3 =>
A1 + 3 HBr = A1Br3 + H3

[Cu(NH3)4]SO4 + Na2S = CuS + Na2SO4 + NH3 =>
[Cu(NH3)4]SO4 + Na2S = CuS + Na2SO4 + 4 NH3

K2CrO4 + Na2SO3 + H2SO4 + H2O = K2SO4 + [Cr(H2O)6]2(SO4)3 + Na2SO4 =>
2 K2CrO4 + 3 Na2SO3 + 5 H2SO4 + 7 H2O = 2 K2SO4 + [Cr(H2O)6]2(SO4)3 + 3 Na2SO4

KI + K2(Cr2O7) + H2SO4 = I2 + Cr2(SO4) + K2(SO4) + H2O =>
10 KI + K2(Cr2O7) + 7 H2SO4 = 5 I2 + Cr2(SO4) + 6 K2(SO4) + 7 H2O

CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O

S + NaNO3 = NaS2 + SO2 + NO2 =>
5 S + 2 NaNO3 = 2 NaS2 + SO2 + 2 NO2

NaOH(aq) + AgNO3 = AgOH + NaNO3(aq) =>
NaOH(aq) + AgNO3 = AgOH + NaNO3(aq)

Zn(s) + LiSO4(aq) = ZnSO4(aq) + Li(aq) =>
Zn(s) + LiSO4(aq) = ZnSO4(aq) + Li(aq)

NaI(aq) + Hg2(NO3)2(aq) = NaNO3(aq) + HgI(s) =>
2 NaI(aq) + Hg2(NO3)2(aq) = 2 NaNO3(aq) + 2 HgI(s)

BeO + HBr = BeBr2 + H2O =>
BeO + 2 HBr = BeBr2 + H2O

NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

C2H6S + O = CO2 + H2O + SO2 =>
C2H6S + 9 O = 2 CO2 + 3 H2O + SO2

H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O

CH3CCH + NaH = CH3CNaCH2 =>
CH3CCH + NaH = CH3CNaCH2

NH4NO3(g) = N2O(g) + H2O(l) =>
NH4NO3(g) = N2O(g) + 2 H2O(l)

RbCl(aq) + AgNO3(aq) = RbNO3(aq) + AgCl(s) =>
RbCl(aq) + AgNO3(aq) = RbNO3(aq) + AgCl(s)

K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O

H3PO4 + FeNO3 = H + NO3 + FePO4 =>
H3PO4 + FeNO3 = 3 H + NO3 + FePO4

C22H38O13N + O2 = CO2 + H2O + NH3 =>
4 C22H38O13N + 97 O2 = 88 CO2 + 70 H2O + 4 NH3

H2O + P2O3 = H3PO3 =>
3 H2O + P2O3 = 2 H3PO3

CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O

As2O3 + H2 = As + H2O =>
As2O3 + 3 H2 = 2 As + 3 H2O

MgCO3 = CO2 + Mg + O =>
MgCO3 = CO2 + Mg + O

Ba(CH3CO2)2 + Na2CrO4 = BaCrO4 + Na + CH3CO2 =>
Ba(CH3CO2)2 + Na2CrO4 = BaCrO4 + 2 Na + 2 CH3CO2

NaBr(aq) + KI(aq) = KBr(aq) + NaI(aq) =>
NaBr(aq) + KI(aq) = KBr(aq) + NaI(aq)

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Breng de vergelijking van een chemische reactie in evenwicht
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