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Chemische vergelijkingen in evenwicht op01/09/25

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Breng de vergelijking van een chemische reactie in evenwicht
NaNO3 + AgCl + NH4OH = AgNO3 + NaOH + NH4Cl =>
NaNO3 + AgCl + NH4OH = AgNO3 + NaOH + NH4Cl

Ba + H2O = O2 + H2Ba =>
2 Ba + 2 H2O = O2 + 2 H2Ba

K + HCl = K2Cl + H2 =>
4 K + 2 HCl = 2 K2Cl + H2

AgNO3 + KCl = AgCl + KNO3 =>
AgNO3 + KCl = AgCl + KNO3

CrI3 + Cl2 + NaOH = Na2CrO4 + NaIO4 + NaCl + H3O =>
2 CrI3 + 19 Cl2 + 48 NaOH = 2 Na2CrO4 + 6 NaIO4 + 38 NaCl + 16 H3O

SodiumHCO3 + HNO3 = SodiumNO3 + water + CO2 =>
SodiumHCO3 + HNO3 = SodiumNO3 + H2O + CO2

Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2

CH4 + H2O = CO3 + H =>
CH4 + 3 H2O = CO3 + 10 H

NaOH + C6H5COOH = C6H5COONa + H2O =>
NaOH + C6H5COOH = C6H5COONa + H2O

MnO + SeO = MnSeO2 =>
MnO + SeO = MnSeO2

Pb(NO3)2 + NH4I = PbI2 + NH4NO3 =>
Pb(NO3)2 + 2 NH4I = PbI2 + 2 NH4NO3

FeCl3 + Mn = Fe + MnCl3 =>
FeCl3 + Mn = Fe + MnCl3

CH3COOH + CU(OH)2 = (CH3COO)2CU + H2O =>
2 CH3COOH + CU(OH)2 = (CH3COO)2CU + 2 H2O

Zn(OH)2 + OH = [Zn(OH)4] =>
Zn(OH)2 + 2 OH = [Zn(OH)4]

Al + Br2 = Al2(Br)3 =>
4 Al + 3 Br2 = 2 Al2(Br)3

K2 + Cl2 + O2 = KClO =>
K2 + Cl2 + O2 = 2 KClO

La2O3 + NiO + Mn + MnO2 = LaNi3Mn4O12 =>
2 La2O3 + 12 NiO + Mn + 15 MnO2 = 4 LaNi3Mn4O12

Mg(OH)Cl = Mg2OCl2 + H2O =>
2 Mg(OH)Cl = Mg2OCl2 + H2O

Zn(C4H4O6) + Sn = Sn(C4H4O6)2 + Zn =>
2 Zn(C4H4O6) + Sn = Sn(C4H4O6)2 + 2 Zn

Mn2O3 + H2O = Mn2(OH)6 =>
Mn2O3 + 3 H2O = Mn2(OH)6

Mg(HCO3)2 + HCl = MgCl2 + H2CO3 =>
Mg(HCO3)2 + 2 HCl = MgCl2 + 2 H2CO3

HSiCl3 + H2O = H10Si10O15 + HCl =>
10 HSiCl3 + 15 H2O = H10Si10O15 + 30 HCl

KCN + H2S = HCN + K2S =>
2 KCN + H2S = 2 HCN + K2S

C3Cl5 = C + Cl =>
C3Cl5 = 3 C + 5 Cl

Na3P3O9 + H2O = H2Na3P3O10 =>
Na3P3O9 + H2O = H2Na3P3O10

Ag + N2 = Ag2N =>
4 Ag + N2 = 2 Ag2N

NH2CH2COOH + CH3COCl = CH3CONH2CH2COO + HCl =>
NH2CH2COOH + CH3COCl = CH3CONH2CH2COO + HCl

CH3Br + Na + C3H7Br = NaBr + C4H10 =>
CH3Br + 2 Na + C3H7Br = 2 NaBr + C4H10

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

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

SiO2 + Ca = CaO + Si =>
SiO2 + 2 Ca = 2 CaO + Si

H2C2O4 + K2MnO4 + H2SO4 = MnSO4 + K2SO4 + CO2 + H2O =>
2 H2C2O4 + K2MnO4 + 2 H2SO4 = MnSO4 + K2SO4 + 4 CO2 + 4 H2O

NH4Br + H2O = H3O + NH3Br =>
NH4Br + H2O = H3O + NH3Br

ZnBr2 + Al(OH)3 = AlBr2 + Zn(OH)3 =>
ZnBr2 + Al(OH)3 = AlBr2 + Zn(OH)3

Na2S + AgNo3 = Ag2S + NaNo3 =>
Na2S + 2 AgNo3 = Ag2S + 2 NaNo3

Na2CO3 + FeCl2 = FeCO3(g) + NaCl =>
Na2CO3 + FeCl2 = FeCO3(g) + 2 NaCl

AlCl3 + FeCl3 = AlFe + Cl2 =>
AlCl3 + FeCl3 = AlFe + 3 Cl2

Na2MoS4 + HCl = MoS3 + NaCl + H2S =>
Na2MoS4 + 2 HCl = MoS3 + 2 NaCl + H2S

Zn + KNO3 + NaOH + H2O = Na2[Zn(OH)4] + KOH + NH3 =>
4 Zn + KNO3 + 8 NaOH + 6 H2O = 4 Na2[Zn(OH)4] + KOH + NH3

KCl*NaCl = KCl + NaCl =>
KCl*NaCl = KCl + NaCl

HNO2 + H2S = NO + S + H2O =>
2 HNO2 + H2S = 2 NO + S + 2 H2O

AlCl3 + AgBr = AlBr3 + AgCl =>
AlCl3 + 3 AgBr = AlBr3 + 3 AgCl

Sn(s) + Cu(NO3)2(aq) = Cu(s) + Sn(NO3)(aq) =>
2 Sn(s) + Cu(NO3)2(aq) = Cu(s) + 2 Sn(NO3)(aq)

H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O

Ca3N2 + H2O = Ca(OH)2 + NH3 =>
Ca3N2 + 6 H2O = 3 Ca(OH)2 + 2 NH3

Ba + H2O = O2 + H2Ba =>
2 Ba + 2 H2O = O2 + 2 H2Ba

Kl + Mg(s) = KlMg(s) =>
Kl + Mg(s) = KlMg(s)

Si + H = SiH =>
Si + H = SiH

SiO2 + NaOH + H2O = Na2[Si(OH)6] =>
SiO2 + 2 NaOH + 2 H2O = Na2[Si(OH)6]

Fe(NO3)3 + HCl = HNO3 + FeCl3 =>
Fe(NO3)3 + 3 HCl = 3 HNO3 + FeCl3

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Breng de vergelijking van een chemische reactie in evenwicht
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