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Chemische vergelijkingen in evenwicht op12/24/24

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Breng de vergelijking van een chemische reactie in evenwicht
AgNO3 + HSO4 = AgSO4 + HNO3 =>
AgNO3 + HSO4 = AgSO4 + HNO3

PCl5 + H3PO4 = POCl3 + HCl =>
3 PCl5 + H3PO4 = 4 POCl3 + 3 HCl

B2H6 = B + H =>
B2H6 = 2 B + 6 H

Mg(aq) + NiCl2 = MgCl2 + Ni =>
Mg(aq) + NiCl2 = MgCl2 + Ni

Na2CO3 + Fe2O3 + NaClO = Na2FeO4 + NaCl + CO2 =>
2 Na2CO3 + Fe2O3 + 3 NaClO = 2 Na2FeO4 + 3 NaCl + 2 CO2

CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O

Al(OH)3 + Pb = Al + Pb(OH)2 =>
2 Al(OH)3 + 3 Pb = 2 Al + 3 Pb(OH)2

AgNO3 + Na3[Co(NO2)6] = Ag3[Co(NO2)6] + NaNO3 =>
3 AgNO3 + Na3[Co(NO2)6] = Ag3[Co(NO2)6] + 3 NaNO3

Fe2O3 + CaO = Ca(FeO2)2 =>
Fe2O3 + CaO = Ca(FeO2)2

(NH4)3PO4 + Al(ClO3)3 = AlPO4 + NH4ClO3 =>
(NH4)3PO4 + Al(ClO3)3 = AlPO4 + 3 NH4ClO3

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

C4H10O2 = C4H6 + H2O =>
C4H10O2 = C4H6 + 2 H2O

K2Cr2O7 + H2O2 = Cr2O3 + O2 + KOH =>
K2Cr2O7 + H2O2 = Cr2O3 + 2 O2 + 2 KOH

Cu(NO3)2 + KI = CuI + NO3 + K =>
Cu(NO3)2 + KI = CuI + 2 NO3 + K

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

*NaNO3 + K3PO4 = Na3PO4 + *KNO3 =>
3*NaNO3 + K3PO4 = Na3PO4 + 3*KNO3

C6H5CH2CH2CH2CH2COOH + NaOH = NaC6H5CH2CH2CH2CH2COO + H2O =>
C6H5CH2CH2CH2CH2COOH + NaOH = NaC6H5CH2CH2CH2CH2COO + H2O

Ag0 + HNO3 = AgNO3 + NO2 + H2O =>
Ag0 + 2 HNO3 = AgNO3 + NO2 + H2O

CaCO3 + CH4 = CaC2 + CO2 + H2O =>
4 CaCO3 + 5 CH4 = 4 CaC2 + CO2 + 10 H2O

Na3PO4 + AgNO3 = NaNO3 + Ag3PO4 =>
Na3PO4 + 3 AgNO3 = 3 NaNO3 + Ag3PO4

K2SO3 + H2SO4 + KMnO4 = K2SO4 + MnSO4 + H2O =>
5 K2SO3 + 3 H2SO4 + 2 KMnO4 = 6 K2SO4 + 2 MnSO4 + 3 H2O

NaF + KMnO4 + H2SO4 = F2 + H2O + K2SO4 + Na2SO4 + MnSO4 =>
10 NaF + 2 KMnO4 + 8 H2SO4 = 5 F2 + 8 H2O + K2SO4 + 5 Na2SO4 + 2 MnSO4

Li + HI = LiI2 + H2 =>
Li + 2 HI = LiI2 + H2

Fe2SiO4 + CO2 + N2 + H2O = NH2CH3CHCOOH + Fe3O4 + SiO2 =>
45 Fe2SiO4 + 12 CO2 + 2 N2 + 14 H2O = 4 NH2CH3CHCOOH + 30 Fe3O4 + 45 SiO2

PbS + H2O = Pb(OH)2 + H2S =>
PbS + 2 H2O = Pb(OH)2 + H2S

S + N2 = S3N2 =>
3 S + N2 = S3N2

(NH4)2CO3 + BaCl2 = NH4Cl + Ba2(CO3)2 =>
2(NH4)2CO3 + 2 BaCl2 = 4 NH4Cl + Ba2(CO3)2

C10H12N2O + O2 = CO2 + H2O + NO2 =>
2 C10H12N2O + 29 O2 = 20 CO2 + 12 H2O + 4 NO2

CoCl2 + NaOCl + NaOH = Co2O3 + NaCl + H2O =>
2 CoCl2 + NaOCl + 4 NaOH = Co2O3 + 5 NaCl + 2 H2O

N2F4 + SF4 = SF4NF2 =>
N2F4 + 2 SF4 = 2 SF4NF2

C + O{2} = CO{2+} =>
C + O{2} = CO{2+}

HCl + FeSO4 = ClSO4 + FeH =>
HCl + FeSO4 = ClSO4 + FeH

BaCl + KCO = BaCO + KCl =>
BaCl + KCO = BaCO + KCl

Cu(OH)1 + HIO = Cu(IO)1 + H2O =>
Cu(OH)1 + HIO = Cu(IO)1 + H2O

(C17H33COO)Na + HCl = (C17H33COOH) + NaCl =>
(C17H33COO)Na + HCl = (C17H33COOH) + NaCl

Br2 + Al = AlBr =>
Br2 + 2 Al = 2 AlBr

I2 + Cl = I2Cl3 =>
I2 + 3 Cl = I2Cl3

H5IO6 + Cr + H{+} = IO3{-} + Cr{+3} + H2O =>
3 H5IO6 + 2 Cr + 3 H{+} = 3 IO3{-} + 2 Cr{+3} + 9 H2O

Sc + C = ScC3 =>
Sc + 3 C = ScC3

CH3COOH + Cu2O = CH3COOCu + H2O =>
2 CH3COOH + Cu2O = 2 CH3COOCu + H2O

B + H2O = B2H6 + O2 =>
4 B + 6 H2O = 2 B2H6 + 3 O2

U + Te = U10Te18 =>
10 U + 18 Te = U10Te18

P4O10(s) + HNO3(aq) = H3PO4(aq) + N2O5(s) =>
P4O10(s) + 12 HNO3(aq) = 4 H3PO4(aq) + 6 N2O5(s)

KMnO4 + HCl = KClMnO2 + H2O + Cl2 =>
2 KMnO4 + 8 HCl = 2 KClMnO2 + 4 H2O + 3 Cl2

I2 + Br2 + H2O = HIO3 + HBr =>
I2 + 5 Br2 + 6 H2O = 2 HIO3 + 10 HBr

Cd + NaOH + H2O = Na2[Cd(OH)4] + H2 =>
Cd + 2 NaOH + 2 H2O = Na2[Cd(OH)4] + H2

HCOOH + Ca(OH)2 = H2O + Ca(HCOO)2 =>
2 HCOOH + Ca(OH)2 = 2 H2O + Ca(HCOO)2

Al + H2 + O2 = AlOH3 =>
2 Al + 3 H2 + O2 = 2 AlOH3

Br + N = N(Br) =>
Br + N = N(Br)

ZnF2 + CaCl2 = CaF2 + ZnCl2 =>
ZnF2 + CaCl2 = CaF2 + ZnCl2

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Breng de vergelijking van een chemische reactie in evenwicht
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