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Chemische vergelijkingen in evenwicht op01/27/25

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Breng de vergelijking van een chemische reactie in evenwicht
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O

Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2

Zn + HCl + O2 = ZnClO2 + H =>
Zn + HCl + O2 = ZnClO2 + H

F2 + Sb2O5 = SbF5 + O2 =>
10 F2 + 2 Sb2O5 = 4 SbF5 + 5 O2

CaMg(CO3)2 + HCl = Ca + Mg + H2O + CO2 + Cl =>
CaMg(CO3)2 + 4 HCl = Ca + Mg + 2 H2O + 2 CO2 + 4 Cl

SOH + SnCOOCH = SCOOCH + SnOH =>
SOH + SnCOOCH = SCOOCH + SnOH

Al + SiO2 = Al2O3 + Si =>
4 Al + 3 SiO2 = 2 Al2O3 + 3 Si

Ca(NO3)2 + C = CaO + N2 + CO2 =>
2 Ca(NO3)2 + 5 C = 2 CaO + 2 N2 + 5 CO2

Ba + Cl + H2SO4 = BaSO4 + HCl =>
Ba + 2 Cl + H2SO4 = BaSO4 + 2 HCl

MgUO2(CH3COO)4 + NaCl = MgNa(UO2)3(CH3COO)9 + CH3COONa + MgCl2 =>
3 MgUO2(CH3COO)4 + 4 NaCl = MgNa(UO2)3(CH3COO)9 + 3 CH3COONa + 2 MgCl2

CuO + H2SO4 = SO4Cu + H2O =>
CuO + H2SO4 = SO4Cu + H2O

CHCH + CuCl + NH3 = CuCCu + NH4Cl2 =>
CHCH + 4 CuCl + 2 NH3 = 2 CuCCu + 2 NH4Cl2

AlI3 + F2 = AlF3 + I =>
2 AlI3 + 3 F2 = 2 AlF3 + 6 I

C2H4Cl2 + NaOH = C2H3Cl + H2O + NaCl =>
C2H4Cl2 + NaOH = C2H3Cl + H2O + NaCl

Na2S2O3 + NaClO3 + HOH = Na2SO4 + HClO =>
Na2S2O3 + 2 NaClO3 + HOH = 2 Na2SO4 + 2 HClO

Al(s) + N2(g) = AlN(s) =>
2 Al(s) + N2(g) = 2 AlN(s)

NH4OH + CuSO4 = Cu(OH)2 + (NH4)2SO4 =>
2 NH4OH + CuSO4 = Cu(OH)2 + (NH4)2SO4

Na2O2 + PbS + H2SO4 = Na2SO4 + PbSO4 + H2O =>
4 Na2O2 + PbS + 4 H2SO4 = 4 Na2SO4 + PbSO4 + 4 H2O

AgNo3 + K2Co3 = Ag2Co3 + KNo3 =>
2 AgNo3 + K2Co3 = Ag2Co3 + 2 KNo3

AlI3 + KMnO4 + H2SO4 = Al2(SO4)3 + H2O + KI + MnO2 + I2 =>
8 AlI3 + 6 KMnO4 + 12 H2SO4 = 4 Al2(SO4)3 + 12 H2O + 6 KI + 6 MnO2 + 9 I2

Mo2O3 + KMnO4 + H2SO4 = MoO3 + MnSO4 + KSO4 + H2O =>
2 Mo2O3 + 3 KMnO4 + 6 H2SO4 = 4 MoO3 + 3 MnSO4 + 3 KSO4 + 6 H2O

ClO{+} + H2O = ClO2{-} + H{+} =>
ClO{+} + H2O = ClO2{-} + 2 H{+}

TICl4 + Mg = MgCl2 + TI =>
TICl4 + 2 Mg = 2 MgCl2 + TI

NaP2 + KOH = Na(OH)2 + KP =>
NaP2 + 2 KOH = Na(OH)2 + 2 KP

KNO2 + H2SO4 = K2SO4 + NO2 + NO + H2O =>
2 KNO2 + H2SO4 = K2SO4 + NO2 + NO + H2O

NbCl5 + H2O = NbCl3O + HCl =>
NbCl5 + H2O = NbCl3O + 2 HCl

CuSO4 + Al = CuAl + SO4 =>
CuSO4 + Al = CuAl + SO4

CuSO4 + KI = Cu2I + K2SO4 + I3 =>
2 CuSO4 + 4 KI = Cu2I + 2 K2SO4 + I3

Ca3(PO4)2(s) + SiO2(s) + C(s) = CaSiO3(s) + P4(s) + CO(g) =>
2 Ca3(PO4)2(s) + 6 SiO2(s) + 10 C(s) = 6 CaSiO3(s) + P4(s) + 10 CO(g)

Au + NaCN + O2 + H2O = NaAu(CN)2 + NaOH =>
4 Au + 8 NaCN + O2 + 2 H2O = 4 NaAu(CN)2 + 4 NaOH

Pb(ClO3)2 + NH4OH = Pb(OH)2 + NH4ClO3 =>
Pb(ClO3)2 + 2 NH4OH = Pb(OH)2 + 2 NH4ClO3

C7H17 + O2 = CO2 + H2O =>
4 C7H17 + 45 O2 = 28 CO2 + 34 H2O

CuBr + HNO3 = Cu(NO3)2 + Br2 + NO + H2O =>
6 CuBr + 16 HNO3 = 6 Cu(NO3)2 + 3 Br2 + 4 NO + 8 H2O

C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O

FeCl3 + HBr = FeBr3 + HCl =>
FeCl3 + 3 HBr = FeBr3 + 3 HCl

C4H6N2 + C4H9Br = C8H15N2{+} + Br{-} =>
C4H6N2 + C4H9Br = C8H15N2{+} + Br{-}

CaSO4*05H2O = CaSO4*2H2O + H2O =>
CaSO4*05H2O = CaSO4*2H2O + 3 H2O

Na2SeO3 + SnCl2 + HCl = SnCl4 + Se + NaCl + H2O =>
Na2SeO3 + 2 SnCl2 + 6 HCl = 2 SnCl4 + Se + 2 NaCl + 3 H2O

Mg + H2SO4 = MgSO4 + S + H2O =>
3 Mg + 4 H2SO4 = 3 MgSO4 + S + 4 H2O

KClO4 + KCl = KClO3 =>
3 KClO4 + KCl = 4 KClO3

C2H6O + HCl + K2Cr2O7 = C2H2O + CrCl3 + KCl + H2O =>
3 C2H6O + 16 HCl + 2 K2Cr2O7 = 3 C2H2O + 4 CrCl3 + 4 KCl + 14 H2O

H2[WO2F4] + NaOH = Na2WO4 + NaF + H2O =>
H2[WO2F4] + 6 NaOH = Na2WO4 + 4 NaF + 4 H2O

H4SiO4 + Ca(OH)2 = Ca3(HSiO4)2 + H2O =>
2 H4SiO4 + 3 Ca(OH)2 = Ca3(HSiO4)2 + 6 H2O

Hg2(NO3)2 + KI = Hg2I + K(NO3)2 =>
Hg2(NO3)2 + KI = Hg2I + K(NO3)2

LiCl + KMnO4 + H2SO4 = HCl + MnSO4 + K2SO4 + LiSO4 + H2O =>
10 LiCl + 2 KMnO4 + 13 H2SO4 = 10 HCl + 2 MnSO4 + K2SO4 + 10 LiSO4 + 8 H2O

Bi(OH)3 + K2SNO2 = Bi + K2SNO3 + H2O =>
2 Bi(OH)3 + 3 K2SNO2 = 2 Bi + 3 K2SNO3 + 3 H2O

HgO + NH3 = HgH3 + NO =>
HgO + NH3 = HgH3 + NO

CaO(s) + H{2}O(l) = Ca(OH){2}(aq) =>
CaO(s) + H{2}O(l) = Ca(OH){2}(aq)

NaO + Fe(III)N = NaN + Fe(III)O =>
NaO + Fe(III)N = NaN + Fe(III)O

MnCl2 + PbO2 + HNO3 = HMnO4 + Cl2 + Pb(NO3)2 + H2O =>
2 MnCl2 + 7 PbO2 + 14 HNO3 = 2 HMnO4 + 2 Cl2 + 7 Pb(NO3)2 + 6 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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