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Chemische vergelijkingen in evenwicht op12/03/24

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Breng de vergelijking van een chemische reactie in evenwicht
Bi(NO3)2 + NH4OH = BiOH + NH4(NO3)2 =>
Bi(NO3)2 + NH4OH = BiOH + NH4(NO3)2

Br2 + Na2SO3 + NaOH = NaBr + Na2SO4 + H2O =>
Br2 + Na2SO3 + 2 NaOH = 2 NaBr + Na2SO4 + H2O

NaBrO2 + H2O = NaOH + HBrO2 =>
NaBrO2 + H2O = NaOH + HBrO2

BaCl2 + Cu(CH3COO)2 = Ba(CH3COO)2 + CuCl2 =>
BaCl2 + Cu(CH3COO)2 = Ba(CH3COO)2 + CuCl2

Co(NO3)2 + (NH4)2CO3 = CoCO3 + (NH4)2(NO3)2 =>
Co(NO3)2 + (NH4)2CO3 = CoCO3 + (NH4)2(NO3)2

NaBrO2 + H2O = NaOH + HBrO2 =>
NaBrO2 + H2O = NaOH + HBrO2

HC9H7O4(al) + NaOH(aq) = NaC9H7O4(aq) + H2O(l) =>
HC9H7O4(al) + NaOH(aq) = NaC9H7O4(aq) + H2O(l)

Cr2O7K2 + ClNH4 = Cr2O3 + KCl + H2O + N2 =>
Cr2O7K2 + 2 ClNH4 = Cr2O3 + 2 KCl + 4 H2O + N2

HNO3 + AgNO3 = HNO3AgNO3 =>
HNO3 + AgNO3 = HNO3AgNO3

Mg + AgNO3 = Mg(NO3)2 + Ag =>
Mg + 2 AgNO3 = Mg(NO3)2 + 2 Ag

(NH4)2SO3 + HCl = NH4 + Cl + SO2 + H2O =>
(NH4)2SO3 + 2 HCl = 2 NH4 + 2 Cl + SO2 + H2O

MgBr2(s) = Mg(s) + Br2(l) =>
MgBr2(s) = Mg(s) + Br2(l)

BaCl2 + K2CrO4 + HCl = BaCr2O7 + KCl + H2O =>
BaCl2 + 2 K2CrO4 + 2 HCl = BaCr2O7 + 4 KCl + H2O

(NH4)2(C2O4) = NH4 + C2O4 =>
(NH4)2(C2O4) = 2 NH4 + C2O4

BaCl2 + Cu(CH3COO)2 = Ba(CH3COO)2 + CuCl2 =>
BaCl2 + Cu(CH3COO)2 = Ba(CH3COO)2 + CuCl2

K2CO + HNO3 = CO2 + H2O + KNO3 + NO2 =>
K2CO + 6 HNO3 = CO2 + 3 H2O + 2 KNO3 + 4 NO2

Mg + AgNO2 = Ag + MgNO2 =>
Mg + AgNO2 = Ag + MgNO2

Zn + Pb(NO3)2 = Zn(NO3)2 + Pb =>
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb

H + CN = HCN =>
H + CN = HCN

CH3CH2COOH + LiAlH4 + H2O = CH3CH2CH2OH + LiOH + Al(OH)3 =>
2 CH3CH2COOH + LiAlH4 + 2 H2O = 2 CH3CH2CH2OH + LiOH + Al(OH)3

I2 + Ba(OH)2 = BaI2 + BaIO2 + H2O =>
3 I2 + 4 Ba(OH)2 = 2 BaI2 + 2 BaIO2 + 4 H2O

Bi(NO3)2 + NH4OH = BiOH + NH4(NO3)2 =>
Bi(NO3)2 + NH4OH = BiOH + NH4(NO3)2

NaBrO2 + H2O = NaOH + HBrO2 =>
NaBrO2 + H2O = NaOH + HBrO2

H2CO3 + Zn = Zn2(CO3)3 + H2 =>
3 H2CO3 + 2 Zn = Zn2(CO3)3 + 3 H2

Ca3(PO4)2(aq) + H3PO4(aq) = Ca(H2PO4)2(aq) =>
Ca3(PO4)2(aq) + 4 H3PO4(aq) = 3 Ca(H2PO4)2(aq)

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

BaCl2 + Cu(CH3COO)2 = Ba(CH3COO)2 + CuCl2 =>
BaCl2 + Cu(CH3COO)2 = Ba(CH3COO)2 + CuCl2

Na3PO4 + AgCO3 = Ag3PO4 + NaCO3 =>
Na3PO4 + 3 AgCO3 = Ag3PO4 + 3 NaCO3

AsCl3 + H2O = HCl + As(HO)3 =>
AsCl3 + 3 H2O = 3 HCl + As(HO)3

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

I2 + Ba(OH)2 = BaI2 + BaIO2 + H2O =>
3 I2 + 4 Ba(OH)2 = 2 BaI2 + 2 BaIO2 + 4 H2O

CO2 + NH3 + H2 = C5H7O2N + HCO3 =>
13 CO2 + NH3 + 6 H2 = C5H7O2N + 8 HCO3

HBr + (NH4)2CO3 = H2O + CO2 + NH4Br =>
2 HBr + (NH4)2CO3 = H2O + CO2 + 2 NH4Br

KNO2 + AlCl3 = KCl + NO + NO2 + Al2O3 =>
6 KNO2 + 2 AlCl3 = 6 KCl + 3 NO + 3 NO2 + Al2O3

CaCO3 + FePO4 = Ca3(PO4)2 + Fe2(CO3)3 =>
3 CaCO3 + 2 FePO4 = Ca3(PO4)2 + Fe2(CO3)3

B(OH)2 + HNO3 = B(NO3)2 + H2O =>
B(OH)2 + 2 HNO3 = B(NO3)2 + 2 H2O

C3H6Cl2 + H2O = C3H5OH + HCl =>
C3H6Cl2 + H2O = C3H5OH + 2 HCl

Ni(NO3)2 + Na2SO4 = NiSO4 + Na(NO3) =>
Ni(NO3)2 + Na2SO4 = NiSO4 + 2 Na(NO3)

Nd + NdBr3 = NdBr2 =>
Nd + 2 NdBr3 = 3 NdBr2

HCl + KOH = KCl + H2O =>
HCl + KOH = KCl + H2O

K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg

Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2

Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 = P2O5 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4

Am + HCl = H2 + AmCl3 =>
2 Am + 6 HCl = 3 H2 + 2 AmCl3

KMnO4 = K2MnO4 + MnO2 + O2 =>
2 KMnO4 = K2MnO4 + MnO2 + O2

NH4NO3 + CH3COONa = CH3NO3 + NH4COONa =>
NH4NO3 + CH3COONa = CH3NO3 + NH4COONa

AgNO3 + ZnCl2 = AgCl + Zn(NO3)2 =>
2 AgNO3 + ZnCl2 = 2 AgCl + Zn(NO3)2

C12H22O11 + H2SO4 = C + H2SO4*11H2O =>
C12H22O11 + H2SO4 = 12 C + H2SO4*11H2O

CH2CH2 + H2O = CH3CH2OH =>
CH2CH2 + H2O = CH3CH2OH

SiCl4(l) + H2O(l) = SiO2(s) + HCl(aq) =>
SiCl4(l) + 2 H2O(l) = SiO2(s) + 4 HCl(aq)

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Breng de vergelijking van een chemische reactie in evenwicht
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