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Chemische vergelijkingen in evenwicht op01/08/25

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Breng de vergelijking van een chemische reactie in evenwicht
Ca(NO3)2 + Ag3PO4 = Ca3(PO4)2 + AgNO3 =>
3 Ca(NO3)2 + 2 Ag3PO4 = Ca3(PO4)2 + 6 AgNO3

Al(s) + NaOH(aq) = Al(OH)(aq) + Na(s) =>
Al(s) + NaOH(aq) = Al(OH)(aq) + Na(s)

AgNO3 + (NH4)2O = Ag2O + NH4NO3 =>
2 AgNO3 + (NH4)2O = Ag2O + 2 NH4NO3

H2S + Ca(OH)2 = CaS + HOH =>
H2S + Ca(OH)2 = CaS + 2 HOH

*1CH4 + *2O2 = *1CO2 + *2H2O =>
*1CH4 + *2O2 = *1CO2 + *2H2O

ZnSO3 + S = ZnS2O3 =>
ZnSO3 + S = ZnS2O3

Li(OH) + H2SO4 = Li2SO4 + H2O =>
2 Li(OH) + H2SO4 = Li2SO4 + 2 H2O

Cu2 + Br2 = CuBr =>
Cu2 + Br2 = 2 CuBr

NaI + FeO = NaO + FeI =>
NaI + FeO = NaO + FeI

K3[Al(OH)6] + HNO3 = KNO3 + Al(OH)3 + H2O =>
K3[Al(OH)6] + 3 HNO3 = 3 KNO3 + Al(OH)3 + 3 H2O

C3H7Br + NaOH = C3H8O + NaBr =>
C3H7Br + NaOH = C3H8O + NaBr

P + O = P2O2 =>
2 P + 2 O = P2O2

Ba + Al2 = Ba2Al =>
4 Ba + Al2 = 2 Ba2Al

CuSO3 + AgNO3 = Cu(NO3)2 + Ag2SO3 =>
CuSO3 + 2 AgNO3 = Cu(NO3)2 + Ag2SO3

AgI + Na2S = Ag2S + NaI =>
2 AgI + Na2S = Ag2S + 2 NaI

(NH4)3PO4 + H2O = (NH4)2O + H3PO4 =>
2(NH4)3PO4 + 3 H2O = 3(NH4)2O + 2 H3PO4

Na2O + PbO = Pb2O + NaO =>
Na2O + 2 PbO = Pb2O + 2 NaO

NaCl + H3PO4 = Na2HPO4 + HCl =>
2 NaCl + H3PO4 = Na2HPO4 + 2 HCl

CoBr3 + K2S = K3Co + SBr2 =>
2 CoBr3 + 3 K2S = 2 K3Co + 3 SBr2

Cs2CO3 + SiO2 = Cs2Si4O9 + CO2 =>
Cs2CO3 + 4 SiO2 = Cs2Si4O9 + CO2

C3H7Br + NaOH = C3H6 + NaBr + H2O =>
C3H7Br + NaOH = C3H6 + NaBr + H2O

CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2

Y(NO3)2GaPO4 = YPO4 + Ga(NO3)2 =>
Y(NO3)2GaPO4 = YPO4 + Ga(NO3)2

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

Cu(No3)2NaI = CuINa(No3)2 =>
Cu(No3)2NaI = CuINa(No3)2

ZnCl2 + NH4OH = Zn(Cl)2(NH4OH) =>
ZnCl2 + NH4OH = Zn(Cl)2(NH4OH)

H777 = H =>
H777 = 777 H

Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O

H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O

NiCl2 + NaBH4 + H2O = Ni2B + H2BO3 + NaCl + H2 =>
2 NiCl2 + 4 NaBH4 + 9 H2O = Ni2B + 3 H2BO3 + 4 NaCl + 14 H2

HOBr + KOBr = OBr + KH =>
HOBr + KOBr = 2 OBr + KH

CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2

SiO2CaCO3 = CaSiO3CO2 =>
SiO2CaCO3 = CaSiO3CO2

CO2 + H2O = C2H2 + O2 =>
4 CO2 + 2 H2O = 2 C2H2 + 5 O2

C8H16O2 + C3H8O3 = C27H50O6 + H2O =>
3 C8H16O2 + C3H8O3 = C27H50O6 + 3 H2O

Fe2O3 + H2SO4 = Fe2(SO4)3 + H2O =>
Fe2O3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2O

CO2 + H2O = C2H2 + O2 =>
4 CO2 + 2 H2O = 2 C2H2 + 5 O2

H2S + CI = HCI + S =>
H2S + 2 CI = 2 HCI + S

K2CO3 + CaCl2 = CaCO3 + KCl =>
K2CO3 + CaCl2 = CaCO3 + 2 KCl

Ca(OH)2 + HBr = CaBr2 + H2O =>
Ca(OH)2 + 2 HBr = CaBr2 + 2 H2O

CaCl2 + Na3(PO4) = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3(PO4) = Ca3(PO4)2 + 6 NaCl

MgCO3 + HNO3 = Mg(NO3)2 + H2O + CO2 =>
MgCO3 + 2 HNO3 = Mg(NO3)2 + H2O + CO2

(NH4)3CO3 + HNO3 = NH4NO3 + H2O + CO2 =>
8(NH4)3CO3 + 26 HNO3 = 25 NH4NO3 + 11 H2O + 8 CO2

Na2Cl2 = NaCl =>
Na2Cl2 = 2 NaCl

Xe + F2 = XeF6 =>
Xe + 3 F2 = XeF6

Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2

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

Pb + KOH + H2O = K2[Pb(OH)4] + H2 =>
Pb + 2 KOH + 2 H2O = K2[Pb(OH)4] + H2

Cr2(SO4)3 + NaOH = Cr(OH)3 + Na2SO4 =>
Cr2(SO4)3 + 6 NaOH = 2 Cr(OH)3 + 3 Na2SO4

Cr2(SO4)3 + K2CO3 = Cr2(CO3)3 + K2SO4 =>
Cr2(SO4)3 + 3 K2CO3 = Cr2(CO3)3 + 3 K2SO4

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Breng de vergelijking van een chemische reactie in evenwicht
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