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Chemische vergelijkingen in evenwicht op01/31/25

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Breng de vergelijking van een chemische reactie in evenwicht
KOH + H3*PO4 = K3PO4 + H2O =>
3 KOH + H3*PO4 = K3PO4 + 3 H2O

C8H10Cl + Cl2 = C8H9Cl2 + HCl =>
C8H10Cl + Cl2 = C8H9Cl2 + HCl

Al(s) + Cr2O3(s) = Al2O3(s) + Cr(l) =>
2 Al(s) + Cr2O3(s) = Al2O3(s) + 2 Cr(l)

N2S + ZnCl2 = N2Cl2 + ZnS =>
N2S + ZnCl2 = N2Cl2 + ZnS

POTASSIUMCHROMATE + LEAD(II)NITRATE = LEAD(II)CHROMATE + POTASSIUMNITRATE =>
POTASSIUMCHROMATE + LEAD(II)NITRATE = LEAD(II)CHROMATE + POTASSIUMNITRATE

NH3 + CoCl2 = NCl3 + CoH2 =>
2 NH3 + 3 CoCl2 = 2 NCl3 + 3 CoH2

Mg + SO4 + KCl = MgCl2 + K2SO4 =>
Mg + SO4 + 2 KCl = MgCl2 + K2SO4

KCl + H3PO4 = HCl + K3PO4 =>
3 KCl + H3PO4 = 3 HCl + K3PO4

Pb + Sn2 = PbSn2 =>
Pb + Sn2 = PbSn2

(CH3)3NNH2 + N2O4 = N2 + CO2 + H2O =>
8(CH3)3NNH2 + 23 N2O4 = 31 N2 + 24 CO2 + 44 H2O

C2H2 + H2 + O2 = H2CO3 =>
C2H2 + H2 + 3 O2 = 2 H2CO3

CH3CH2OH + CH3CH2CH2COOH = CH3CH2CH2COOCH2CH3 + H2O =>
CH3CH2OH + CH3CH2CH2COOH = CH3CH2CH2COOCH2CH3 + H2O

NaCl + CaO = Na2O + CaCl2 =>
2 NaCl + CaO = Na2O + CaCl2

C3H5(NO3)3 + O2 = CO2 + H2O + N2O =>
2 C3H5(NO3)3 + O2 = 6 CO2 + 5 H2O + 3 N2O

PB(NO3)2 + AlCl3 = PBCl2 + Al(NO3)3 =>
3 PB(NO3)2 + 2 AlCl3 = 3 PBCl2 + 2 Al(NO3)3

AgCl + Cl2 = AgCl3 =>
AgCl + Cl2 = AgCl3

Fe(CN)6 + FeCl3 = Fe4[Fe(CN)6]3 + Cl =>
3 Fe(CN)6 + 4 FeCl3 = Fe4[Fe(CN)6]3 + 12 Cl

H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O

CU(OH)2 = H2O + CUO =>
CU(OH)2 = H2O + CUO

LiCl + (NH4)2(CO3) = (NH4)Cl + (Li2)(CO3) =>
2 LiCl + (NH4)2(CO3) = 2(NH4)Cl + (Li2)(CO3)

Mg + N2O = MgO + N2 =>
Mg + N2O = MgO + N2

K2CO3 + BaCl2 = KCl2 + Ba2CO3 =>
K2CO3 + 2 BaCl2 = 2 KCl2 + Ba2CO3

Li + AgCl = LiCl + Ag =>
Li + AgCl = LiCl + Ag

PbF2 = Pb + F2 =>
PbF2 = Pb + F2

Na + Co = CoNa =>
Na + Co = CoNa

MnO2 + KClO3 + KOH = KMnO4 + KCl1 + H2O =>
2 MnO2 + KClO3 + 2 KOH = 2 KMnO4 + KCl1 + H2O

HNO2(aq) = HNO3(aq) + NO(g) + H2O(l) =>
3 HNO2(aq) = HNO3(aq) + 2 NO(g) + H2O(l)

(NH4)2H2ZrO(SO4)3 + Na2CO3 = (NH4)2CO3 + Zr(OH)2CO3 + CO2 + Na2SO4 =>
(NH4)2H2ZrO(SO4)3 + 3 Na2CO3 = (NH4)2CO3 + Zr(OH)2CO3 + CO2 + 3 Na2SO4

SiO2 + NaCl = NaSiO2 + Cl =>
SiO2 + NaCl = NaSiO2 + Cl

HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O

CaOH2SO4 = CaSO4H2O =>
CaOH2SO4 = CaSO4H2O

C2H2 + [Cu(NH3)2]Cl = C2Cu2 + NH4Cl + NH3 =>
C2H2 + 2[Cu(NH3)2]Cl = C2Cu2 + 2 NH4Cl + 2 NH3

AlCl3 + KHCO3 = KCl + Al(OH)3 + CO2 =>
AlCl3 + 3 KHCO3 = 3 KCl + Al(OH)3 + 3 CO2

KBr + KMnO4 + H2SO4 = Br2 + MnSO4 + K2SO4 + H2O =>
10 KBr + 2 KMnO4 + 8 H2SO4 = 5 Br2 + 2 MnSO4 + 6 K2SO4 + 8 H2O

SO2 + ClO3 = SO4 + Cl =>
3 SO2 + 2 ClO3 = 3 SO4 + 2 Cl

Ag + H2S = H2Ag + S =>
Ag + H2S = H2Ag + S

(NH4)2SO3 + O2 = (NH4)2SO4 =>
2(NH4)2SO3 + O2 = 2(NH4)2SO4

C + CaSO4 + SiO2 = SO2 + CO2 + CaSiO3 =>
C + 2 CaSO4 + 2 SiO2 = 2 SO2 + CO2 + 2 CaSiO3

Zn7 + H3PO4 = H3ZnPO4 =>
Zn7 + 7 H3PO4 = 7 H3ZnPO4

H3PO3 + Na2SO3 = Na3PO3 + SO2 + H2O =>
2 H3PO3 + 3 Na2SO3 = 2 Na3PO3 + 3 SO2 + 3 H2O

ClO3{-} + HNO2 = Cl{-} + NO3{-} + H{+} =>
ClO3{-} + 3 HNO2 = Cl{-} + 3 NO3{-} + 3 H{+}

MgS + CaO = MgO + CaS =>
MgS + CaO = MgO + CaS

KHCO3 + Ca(OH)2 = KOH + CaCO3 + H2O =>
KHCO3 + Ca(OH)2 = KOH + CaCO3 + H2O

BaF2 + H3PO4 = Ba3(PO4)2 + HF =>
3 BaF2 + 2 H3PO4 = Ba3(PO4)2 + 6 HF

O2 + AlF = AlO + F =>
O2 + 2 AlF = 2 AlO + 2 F

K2S2O3 + I2 = K2S4O6 + KI =>
2 K2S2O3 + I2 = K2S4O6 + 2 KI

SO2 + SeO2 + H2O = Se + H2SO4 =>
2 SO2 + SeO2 + 2 H2O = Se + 2 H2SO4

Al + O2 = Al612O =>
1224 Al + O2 = 2 Al612O

CuBr2 + Fe = FeBr2 + Cu =>
CuBr2 + Fe = FeBr2 + Cu

KNO2 + AgNO3 = K[Ag(NO2)2] + KNO3 =>
2 KNO2 + AgNO3 = K[Ag(NO2)2] + KNO3

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Breng de vergelijking van een chemische reactie in evenwicht
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