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Chemische vergelijkingen in evenwicht op12/27/24

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Breng de vergelijking van een chemische reactie in evenwicht
Na3PO4 + MnCl2 = NaCl + Mn3(PO4)2 =>
2 Na3PO4 + 3 MnCl2 = 6 NaCl + Mn3(PO4)2

NH4NO3 + Zn(HSO4)2 = NH4HSO4 + Zn(NO3)2 =>
2 NH4NO3 + Zn(HSO4)2 = 2 NH4HSO4 + Zn(NO3)2

[Fe(H2O)6]3{+} + NaCN = [Fe(NaCN)]3{+} + H2O =>
[Fe(H2O)6]3{+} + 3 NaCN = [Fe(NaCN)]3{+} + 18 H2O

KOH + H3SO4 = K3SO4 + H2O =>
3 KOH + H3SO4 = K3SO4 + 3 H2O

PH4ClO4 = P2O5 + HCl + H2O =>
2 PH4ClO4 = P2O5 + 2 HCl + 3 H2O

Cu(NO3)2 + LiI = CuI2 + LiNO3 =>
Cu(NO3)2 + 2 LiI = CuI2 + 2 LiNO3

H2S + (NH4)CO3 = H2CO3 + NH4S =>
H2S + (NH4)CO3 = H2CO3 + NH4S

S + HCl = SCl + H =>
S + HCl = SCl + H

CuFeS2 + SiO2 + O2 = Cu2S + FeSiO3 + SO2 =>
2 CuFeS2 + 2 SiO2 + 4 O2 = Cu2S + 2 FeSiO3 + 3 SO2

H2S(g) + O2 = SO2 + H2O =>
2 H2S(g) + 3 O2 = 2 SO2 + 2 H2O

C6H5COONa + HCl = C6H5COOH + NaCl =>
C6H5COONa + HCl = C6H5COOH + NaCl

C6H14 + I2 = C6H13I + HI =>
C6H14 + I2 = C6H13I + HI

HI + HNO3 = H2O + I2 + NO =>
6 HI + 2 HNO3 = 4 H2O + 3 I2 + 2 NO

Ba(H2PO4)2 + Ba(OH)2 = Ba3(PO4)2 + H2O =>
Ba(H2PO4)2 + 2 Ba(OH)2 = Ba3(PO4)2 + 4 H2O

SiO = Si + SiO2 =>
2 SiO = Si + SiO2

C6H5Cl + CH3Cl + Na = C7H8 + NaCl =>
C6H5Cl + CH3Cl + 2 Na = C7H8 + 2 NaCl

Sb2S3 + K2CO3 = Sb + K + C + SO3 =>
Sb2S3 + 3 K2CO3 = 2 Sb + 6 K + 3 C + 3 SO3

HIO4 + Ca(OH)2 = Ca(IO4)2 + H2O =>
2 HIO4 + Ca(OH)2 = Ca(IO4)2 + 2 H2O

B + WO3 = B2O3 + W =>
2 B + WO3 = B2O3 + W

Ba(OH)2*8H2O + NH4SCN = Ba(SCN)2 + H2O + NH3 =>
Ba(OH)2*8H2O + 2 NH4SCN = Ba(SCN)2 + 10 H2O + 2 NH3

CH3CHOHCOOH + O2 = H2O + CO2 =>
CH3CHOHCOOH + 3 O2 = 3 H2O + 3 CO2

(CH3)CH2CH2OH + HBr = CH3CH2CH2Br + H2O =>
(CH3)CH2CH2OH + HBr = CH3CH2CH2Br + H2O

C10H12O2 + KOH = C10H11O2 + K + H3O =>
2 C10H12O2 + KOH = 2 C10H11O2 + K + H3O

Y2 + O2 = YO2 =>
Y2 + 2 O2 = 2 YO2

ZnO(s) + HNO3(aq) = Zn(NO3)2(aq) + H2O =>
ZnO(s) + 2 HNO3(aq) = Zn(NO3)2(aq) + H2O

NH4Cl(aq) + Ba(OH)2 = BaCl2(aq) + NH3(g) + H2O(i) =>
2 NH4Cl(aq) + Ba(OH)2 = BaCl2(aq) + 2 NH3(g) + 2 H2O(i)

ReO3 + F2 = ReO3F =>
2 ReO3 + F2 = 2 ReO3F

SeO3 + LiOH = Li2SeO4 + H2O =>
SeO3 + 2 LiOH = Li2SeO4 + H2O

Pb + H2SO4 = PbSO4 + H2 =>
Pb + H2SO4 = PbSO4 + H2

S2 + Cl + Pb(C2H3O2)2 = PbS + C2H3O2Cl =>
S2 + 4 Cl + 2 Pb(C2H3O2)2 = 2 PbS + 4 C2H3O2Cl

Zn(HSO4)2 + HCl = ZnCl2 + H2SO4 =>
Zn(HSO4)2 + 2 HCl = ZnCl2 + 2 H2SO4

K2[Hg(SCN)4] + CoCl2 = K2[Hg(SCN)4]*Co[Hg(SCN)4] + KCl =>
2 K2[Hg(SCN)4] + CoCl2 = K2[Hg(SCN)4]*Co[Hg(SCN)4] + 2 KCl

CS + O2 = CO + SO =>
CS + O2 = CO + SO

ScN = Sc + N2 =>
2 ScN = 2 Sc + N2

Pb3(AsO4)4 + Zn = Zn3AsO4 + Pb =>
Pb3(AsO4)4 + 12 Zn = 4 Zn3AsO4 + 3 Pb

PbO2 + H2SO4 = H2O + O2 + PbSO4 =>
2 PbO2 + 2 H2SO4 = 2 H2O + O2 + 2 PbSO4

H3PO4 + CaCo3 = Ca3(PO4)2 + H2Co3 =>
2 H3PO4 + 3 CaCo3 = Ca3(PO4)2 + 3 H2Co3

Sr(OH)2 + P2O5 = Sr3(PO4)2 + H2O =>
3 Sr(OH)2 + P2O5 = Sr3(PO4)2 + 3 H2O

Ca(CO3)2 + S2 = CaS + (CO3)2 =>
2 Ca(CO3)2 + S2 = 2 CaS + 2(CO3)2

C2H2(g) + XeF2(s) + NaO(s) = C10F22(s) + H2O(l) + NaF(s) + Xe(g) =>
10 C2H2(g) + 27 XeF2(s) + 10 NaO(s) = 2 C10F22(s) + 10 H2O(l) + 10 NaF(s) + 27 Xe(g)

PbO2 + H2SO4 = H2O + O2 + PbSO4 =>
2 PbO2 + 2 H2SO4 = 2 H2O + O2 + 2 PbSO4

Mg + Co{+2} = Mg{+2} + Co =>
Mg + Co{+2} = Mg{+2} + Co

Li + Cu3N = Li3N + Cu =>
3 Li + Cu3N = Li3N + 3 Cu

(CH3)CH2CH2OH + HBr = CH3CH2CH2Br + H2O =>
(CH3)CH2CH2OH + HBr = CH3CH2CH2Br + H2O

NaCl + Cu3(PO4)2 = Na3PO4 + CuCl2 =>
6 NaCl + Cu3(PO4)2 = 2 Na3PO4 + 3 CuCl2

Y2 + O2 = YO2 =>
Y2 + 2 O2 = 2 YO2

C + O2 = CO2 =>
C + O2 = CO2

Ca(CO3)2 + S2 = CaS + (CO3)2 =>
2 Ca(CO3)2 + S2 = 2 CaS + 2(CO3)2

PbO2 + H2SO4 = H2O + O2 + PbSO4 =>
2 PbO2 + 2 H2SO4 = 2 H2O + O2 + 2 PbSO4

CS + O2 = CO + SO =>
CS + O2 = CO + SO

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Breng de vergelijking van een chemische reactie in evenwicht
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