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Chemische vergelijkingen in evenwicht op01/13/25

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Breng de vergelijking van een chemische reactie in evenwicht
Na2HAsO4 + MgCl2 + NH4OH = MgNH4AsO4 + NaCl + H2O =>
Na2HAsO4 + MgCl2 + NH4OH = MgNH4AsO4 + 2 NaCl + H2O

Cr(NO3)2 + KOH = K(NO3)2 + CrOH =>
Cr(NO3)2 + KOH = K(NO3)2 + CrOH

NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4

PBCO3 + H2O = PBO + H2CO3 =>
PBCO3 + H2O = PBO + H2CO3

AgBr = Ag + Br2 =>
2 AgBr = 2 Ag + Br2

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

Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2

LiH + H2O = LiOH + H2 =>
LiH + H2O = LiOH + H2

Pb(NO3)2 = NO2 + O2 + PbO =>
2 Pb(NO3)2 = 4 NO2 + O2 + 2 PbO

CH3NO2 + Cl = CCl3NO2 + HCl =>
CH3NO2 + 6 Cl = CCl3NO2 + 3 HCl

NO2 + O2 = N2O5 =>
4 NO2 + O2 = 2 N2O5

Cu2O3(OH)2(s) + C(s) = Cu(s) + CO2(g) + H2O(g) =>
Cu2O3(OH)2(s) + 2 C(s) = 2 Cu(s) + 2 CO2(g) + H2O(g)

Li2SO3(aq) + HCl(aq) = LiCl(aq) + H2SO3(aq) =>
Li2SO3(aq) + 2 HCl(aq) = 2 LiCl(aq) + H2SO3(aq)

CuSO4 + H3PO4 = Cu3(PO4)2 + H2SO4 =>
3 CuSO4 + 2 H3PO4 = Cu3(PO4)2 + 3 H2SO4

CO + H2O = CO2 + H2 =>
CO + H2O = CO2 + H2

HPO3 + H2O = H3PO4 =>
HPO3 + H2O = H3PO4

U(CO3)3 + Na = Na2CO3 + U =>
U(CO3)3 + 6 Na = 3 Na2CO3 + U

(NH4)2SO4 + NiCl2 = NH4Cl + SO4 + Ni2 =>
2(NH4)2SO4 + 2 NiCl2 = 4 NH4Cl + 2 SO4 + Ni2

LiOH + Fe = Li + Fe(OH)3 =>
3 LiOH + Fe = 3 Li + Fe(OH)3

CH3(CH2)14 + O2 = CO2 + H2O =>
4 CH3(CH2)14 + 91 O2 = 60 CO2 + 62 H2O

LiCl + Na = NaCl + Li =>
LiCl + Na = NaCl + Li

B + NaOH + NaNO3 = NaBO2 + NaNO2 + H2O =>
2 B + 2 NaOH + 3 NaNO3 = 2 NaBO2 + 3 NaNO2 + H2O

Mg(NO3)2 + CaF2 = Ca(NO3)2 + MgF2 =>
Mg(NO3)2 + CaF2 = Ca(NO3)2 + MgF2

CaCO3 + HCl = CaCl2 + H2CO3 =>
CaCO3 + 2 HCl = CaCl2 + H2CO3

H2CO3 + Ca(OH)2 = CaCO3 + H2O =>
H2CO3 + Ca(OH)2 = CaCO3 + 2 H2O

CH2O2 + O2 = CO2 + H2O =>
2 CH2O2 + O2 = 2 CO2 + 2 H2O

Pb + CuCl2 = PbCl2 + Cu =>
Pb + CuCl2 = PbCl2 + Cu

AgNO3 + NaOH = AgOH + NaNO3 =>
AgNO3 + NaOH = AgOH + NaNO3

Na2O(NH4)2SO4 = Na2SO4 + H2O + NH3 =>
Na2O(NH4)2SO4 = Na2SO4 + H2O + 2 NH3

Na2O2 + KMnO4 = K2O + NaMnO4 + O2 =>
2 Na2O2 + 4 KMnO4 = 2 K2O + 4 NaMnO4 + O2

H3BO3 + Mg = Mg3(BO3)2 + H2 =>
2 H3BO3 + 3 Mg = Mg3(BO3)2 + 3 H2

K2Cr2O4 + AgNO3 = KNO3 + Ag2Cr2O4(s) =>
K2Cr2O4 + 2 AgNO3 = 2 KNO3 + Ag2Cr2O4(s)

H2O2 + K4Fe(CN)6 = KOH + K3Fe(CN)6 =>
H2O2 + 2 K4Fe(CN)6 = 2 KOH + 2 K3Fe(CN)6

H2Te + Au(OH)3 + Al(OH)3 = AuAlTe3 + H2O =>
3 H2Te + Au(OH)3 + Al(OH)3 = AuAlTe3 + 6 H2O

SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3

Zn(s) + Pb(C2H3O2)4(aq) = ZnC2H3O2 + Pb =>
4 Zn(s) + Pb(C2H3O2)4(aq) = 4 ZnC2H3O2 + Pb

N2H5{+} + I2 = N2 + I{-} + H{+} =>
N2H5{+} + 2 I2 = N2 + 4 I{-} + 5 H{+}

C7H10N + O2 = C02 + H2O + NO2 =>
2 C7H10N + 7 O2 = 7 C02 + 10 H2O + 2 NO2

H2Te + Au(OH)3 + Al(OH)3 = AuAlTe3 + H2O =>
3 H2Te + Au(OH)3 + Al(OH)3 = AuAlTe3 + 6 H2O

Sulfuricacid + magnesium = magnesiumsulfate + hydrogen =>
H2SO4 + Mg = MgSO4 + H2

Ni + Cd{2} = Cd + Ni{2} =>
Ni + Cd{2} = Cd + Ni{2}

NH3(g) + H2O(l) = NH4(OH) =>
NH3(g) + H2O(l) = NH4(OH)

Al2O3 + C = Al + CO2 =>
2 Al2O3 + 3 C = 4 Al + 3 CO2

HJO4 + NO + H2O = HNO3 + J2 =>
6 HJO4 + 14 NO + 4 H2O = 14 HNO3 + 3 J2

SiH3Cl + H2O = HCl + (SiH3)2O =>
2 SiH3Cl + H2O = 2 HCl + (SiH3)2O

HP4 + H2O = H3PO4 + H2 =>
2 HP4 + 32 H2O = 8 H3PO4 + 21 H2

CaCO3 + Al2O3 + Si3N4 + SiO2 = CaAl7Si4O12N5 + CO2 =>
4 CaCO3 + 14 Al2O3 + 5 Si3N4 + SiO2 = 4 CaAl7Si4O12N5 + 4 CO2

C2H5OH + CH4 = C2H4OHCH3 + H2 =>
C2H5OH + CH4 = C2H4OHCH3 + H2

Cl2O3 + H2O2 = HClO2 + O2 =>
2 Cl2O3 + 2 H2O2 = 4 HClO2 + O2

CH3COCH3 + O2 = C + (OH)2 =>
2 CH3COCH3 + 5 O2 = 6 C + 6(OH)2

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Breng de vergelijking van een chemische reactie in evenwicht
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