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Chemische vergelijkingen in evenwicht op05/19/24

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Breng de vergelijking van een chemische reactie in evenwicht
Al2 + H2SO4 = H2 + Al2SO4 =>
Al2 + H2SO4 = H2 + Al2SO4

PIO2 + HCl = PICl2 + Cl2 + H2O =>
PIO2 + 4 HCl = PICl2 + Cl2 + 2 H2O

CH3NH2 + NaOH = CH3NH3 + NaO =>
CH3NH2 + NaOH = CH3NH3 + NaO

Cu(NO3)2 + NH3 = [Cu(NH3)4]2 + NO3 =>
2 Cu(NO3)2 + 8 NH3 = [Cu(NH3)4]2 + 4 NO3

HCOONa + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + CO2 + Na2SO4 + H2O =>
6 HCOONa + 2 K2Cr2O7 + 11 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO4 + 6 CO2 + 3 Na2SO4 + 14 H2O

(NH4)2SO3 + HI = NH3 + S + I2 + H2O =>
(NH4)2SO3 + 4 HI = 2 NH3 + S + 2 I2 + 3 H2O

K3PO4 + BaCl2 = KCl + Ba3 + (PO4)2 =>
2 K3PO4 + 3 BaCl2 = 6 KCl + Ba3 + (PO4)2

CuSO4(aq) + Fe(s) = FeCu(aq) + SO4(s) =>
CuSO4(aq) + Fe(s) = FeCu(aq) + SO4(s)

Fe + NiS = Ni + Fe2S3 =>
2 Fe + 3 NiS = 3 Ni + Fe2S3

CH3COCOOH + C6H6O6 = C6COCOOH + CH3H6O6 =>
CH3COCOOH + C6H6O6 = C6COCOOH + CH3H6O6

HCCH[Ag(NH3)2]OH = HCCAgNH4OHNH3 =>
HCCH[Ag(NH3)2]OH = HCCAgNH4OHNH3

NO + H2O = NH3 + O2 =>
4 NO + 6 H2O = 4 NH3 + 5 O2

Fe3(PO4)2*8H2O + H2O2 + H3PO4 = FePO4 + H2O =>
2 Fe3(PO4)2*8H2O + 3 H2O2 + 2 H3PO4 = 6 FePO4 + 22 H2O

CO + MnO2 = MnO + CO2 =>
CO + MnO2 = MnO + CO2

NaOH(aq)AlCl3(aq) = NaAlOH(aq)Cl3(aq) =>
NaOH(aq)AlCl3(aq) = NaAlOH(aq)Cl3(aq)

[Cu(OH)]Cl + NaOH = NaCl + CuO + H2O =>
[Cu(OH)]Cl + NaOH = NaCl + CuO + H2O

HNO3 + Cu2O = CuNO3 + H2O =>
2 HNO3 + Cu2O = 2 CuNO3 + H2O

OH{-} + CO2 = CO3{2-} + H2O =>
2 OH{-} + CO2 = CO3{2-} + H2O

KClO + S + NaOH = KCl + Na2SO4 + H2O =>
3 KClO + S + 2 NaOH = 3 KCl + Na2SO4 + H2O

Na2CO3 + HCl = Na2Cl2 + CO2 + H2O =>
Na2CO3 + 2 HCl = Na2Cl2 + CO2 + H2O

CH3CHOHCH3 + NaOH = CH3CHONaCH3 + H2O =>
CH3CHOHCH3 + NaOH = CH3CHONaCH3 + H2O

M2SO4 + BaCl2 = BaSO4 + M2Cl2 =>
M2SO4 + BaCl2 = BaSO4 + M2Cl2

N2H2 + Ni(OH)2 = N2 + Ni + H2O =>
N2H2 + Ni(OH)2 = N2 + Ni + 2 H2O

C18H32O2 + H2O = CO2 + H2 =>
C18H32O2 + 34 H2O = 18 CO2 + 50 H2

FeCl3 + HNo3 = Fe(No3)3 + HCl =>
FeCl3 + 3 HNo3 = Fe(No3)3 + 3 HCl

Fe + H2O = Fe3O3 + H =>
3 Fe + 3 H2O = Fe3O3 + 6 H

C55H98O6 + O2 = CO2 + H2O =>
2 C55H98O6 + 153 O2 = 110 CO2 + 98 H2O

Pb(NO3)2(aq) + HCl = PbCl2(aq) + HNO3(aq) =>
Pb(NO3)2(aq) + 2 HCl = PbCl2(aq) + 2 HNO3(aq)

HVO4 + In(OH)3 = In(VO4)3 + H2O =>
3 HVO4 + In(OH)3 = In(VO4)3 + 3 H2O

NaHSO4 + NaClO + NaCl = Cl + HOH + Na2SO4 =>
2 NaHSO4 + NaClO + NaCl = 2 Cl + HOH + 2 Na2SO4

K2CrO4 + NaNO2 + HNO3 = NaNO3 + KNO3 + H2O + Cr(NO3)3 =>
2 K2CrO4 + 3 NaNO2 + 10 HNO3 = 3 NaNO3 + 4 KNO3 + 5 H2O + 2 Cr(NO3)3

H2SO4 + NaOH = Na2SO4 + OH2 =>
H2SO4 + 2 NaOH = Na2SO4 + 2 OH2

C4H6 + Br2 = C4H6Br2 =>
C4H6 + Br2 = C4H6Br2

H2C2O4*2H2O + KMnO4 = MnO + K2C2O4 + H2O + CO2 =>
6 H2C2O4*2H2O + 2 KMnO4 = 2 MnO + K2C2O4 + 18 H2O + 10 CO2

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

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

HNO3(l) + P4O10 = (HPO3)3(l) + N2O5(g) =>
12 HNO3(l) + 3 P4O10 = 4(HPO3)3(l) + 6 N2O5(g)

KCI + O2 = KCIO3 =>
2 KCI + 3 O2 = 2 KCIO3

K2O + H2SO3 = K2SO3*H2O =>
K2O + H2SO3 = K2SO3*H2O

(CH3)C6H12 + O2 = CO2 + H2O =>
4(CH3)C6H12 + 43 O2 = 28 CO2 + 30 H2O

Rb2SO4 + Pb(NO3)2 = RbNO3 + PbSO4 =>
Rb2SO4 + Pb(NO3)2 = 2 RbNO3 + PbSO4

H2 + N2 = N2H2 =>
H2 + N2 = N2H2

KNO3 + Li2Se = Li(NO3) + K2Se =>
2 KNO3 + Li2Se = 2 Li(NO3) + K2Se

MnO4{-} + C2H4 + H2O + H{+} = MnO2 + C2H6O2 =>
2 MnO4{-} + 3 C2H4 + 2 H2O + 2 H{+} = 2 MnO2 + 3 C2H6O2

IO3{-} + H{+} = I2 + H2O + O2 =>
4 IO3{-} + 4 H{+} = 2 I2 + 2 H2O + 5 O2

CuCl2C2H5NS = CuSC2H5NCl2 =>
CuCl2C2H5NS = CuSC2H5NCl2

BaO = Ba + O =>
BaO = Ba + O

Mg(NO3)2(aq) + KOH = KNO3(aq) + Mg(OH)2 =>
Mg(NO3)2(aq) + 2 KOH = 2 KNO3(aq) + Mg(OH)2

NH3 + HCI = NH4CI =>
NH3 + HCI = NH4CI

Sn{2} = SnSn{4} =>
2 Sn{2} = SnSn{4}

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Breng de vergelijking van een chemische reactie in evenwicht
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