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Chemische vergelijkingen in evenwicht op01/30/25

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C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O

I + KBr = IBr + K =>
I + KBr = IBr + K

BiCl3 + Sn(OH)2 + NaOH = Bi + Na2[Sn(OH)6] + NaCl =>
2 BiCl3 + 3 Sn(OH)2 + 12 NaOH = 2 Bi + 3 Na2[Sn(OH)6] + 6 NaCl

K2S2O8 + KOH + MnO2 = K2MnO4 + K2SO4 + H2O =>
K2S2O8 + 4 KOH + MnO2 = K2MnO4 + 2 K2SO4 + 2 H2O

H2O + PbSO4 = PbO2 + Pb + H2SO4 =>
2 H2O + 2 PbSO4 = PbO2 + Pb + 2 H2SO4

Zn + CrCl3 = Cl2 + ZnCr =>
2 Zn + 2 CrCl3 = 3 Cl2 + 2 ZnCr

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

Cd + H2CO3 = CdH2CO3 =>
Cd + H2CO3 = CdH2CO3

HS + NaO = HO + NaS =>
HS + NaO = HO + NaS

MnO2(s) + CO(g) = Mn2O3(aq) + CO2(g) =>
2 MnO2(s) + CO(g) = Mn2O3(aq) + CO2(g)

H{+} + I{-} + MnO4{-} + } = H2O+IO3{-}+Mn{2 + } =>
18 H{+} + 5 I{-} + 6 MnO4{-} + } = 9 H2O+5IO3{-}+6Mn{2 + }

NO2(g) + H2O(l) = HNO3(l) + H2(g) =>
2 NO2(g) + 2 H2O(l) = 2 HNO3(l) + H2(g)

NH4C2H3O2 + KNO3 = NH4NO3 + KC2H3O2 =>
NH4C2H3O2 + KNO3 = NH4NO3 + KC2H3O2

O2 + C3OH = CO2 + H2O =>
11 O2 + 4 C3OH = 12 CO2 + 2 H2O

HgNH2Cl = Hg{+2} + (NH2Cl){-2} =>
HgNH2Cl = Hg{+2} + (NH2Cl){-2}

Al2(SO4)3 + PO4 = AlPO4 + SO4 =>
Al2(SO4)3 + 2 PO4 = 2 AlPO4 + 3 SO4

W + KClO4 = WO2 + KCl =>
2 W + KClO4 = 2 WO2 + KCl

H3AsO3 + Cl2 + NaOH = Na3AsO4 + NaCl + H2O =>
H3AsO3 + Cl2 + 5 NaOH = Na3AsO4 + 2 NaCl + 4 H2O

B(s) + Cl2(g) = BCl3(l) =>
2 B(s) + 3 Cl2(g) = 2 BCl3(l)

C7H8 + NaOCl = C7H7Cl + NaOH =>
C7H8 + NaOCl = C7H7Cl + NaOH

Pb + Na + C2H5Cl = Pb(C2H5)4 + NaCl =>
Pb + 4 Na + 4 C2H5Cl = Pb(C2H5)4 + 4 NaCl

(NH4)2CO3 + Ni(NO3)2 = Ni2(CO3)2 + NH4NO3 =>
2(NH4)2CO3 + 2 Ni(NO3)2 = Ni2(CO3)2 + 4 NH4NO3

N + S = N4S10 =>
4 N + 10 S = N4S10

Si + N = Si4N3 =>
4 Si + 3 N = Si4N3

C10H8O4 + C8H18O = C12H26O + C2H6O2 =>
2 C10H8O4 + 91 C8H18O = 59 C12H26O + 20 C2H6O2

KCl + Na3[Co(NO2)6] = KNa2[Co(NO2)6] + NaCl =>
KCl + Na3[Co(NO2)6] = KNa2[Co(NO2)6] + NaCl

Br2 + NH3(s) = N2H4 + NH4Br(g) =>
Br2 + 4 NH3(s) = N2H4 + 2 NH4Br(g)

KBF4 + KCN + AlCl3 = K3AlF6 + KCl + KBC4N4 =>
3 KBF4 + 12 KCN + 2 AlCl3 = 2 K3AlF6 + 6 KCl + 3 KBC4N4

P + HNO3 + H20O = H3PO4 + NO =>
39 P + 77 HNO3 + 2 H20O = 39 H3PO4 + 77 NO

C5H12O3 + O2 = CO2 + H2O =>
2 C5H12O3 + 13 O2 = 10 CO2 + 12 H2O

Mg + HCI = MgCI2CH2 =>
Mg + 2 HCI = MgCI2CH2

KClO4 + Al + H2SO4 = Al2(SO4)3 + KCl + H2O =>
3 KClO4 + 8 Al + 12 H2SO4 = 4 Al2(SO4)3 + 3 KCl + 12 H2O

C3H5(OH)3 + HONO2 = CHONO2(CH2ONO2)2 + H2O =>
C3H5(OH)3 + 3 HONO2 = CHONO2(CH2ONO2)2 + 3 H2O

NaF + SCN = NaCN + SF =>
NaF + SCN = NaCN + SF

PbCl2 + NH4OH = Pb(OH)2 + NH4Cl =>
PbCl2 + 2 NH4OH = Pb(OH)2 + 2 NH4Cl

Pa + O2 = Pa2O5 =>
4 Pa + 5 O2 = 2 Pa2O5

HA + H2O = AOH + H2 =>
HA + H2O = AOH + H2

C4N4S2 + K2MnO4 + H2O = CO2 + KNO3 + K2S04 + MnO2 + K0H =>
2 C4N4S2 + 15 K2MnO4 + 10 H2O = 8 CO2 + 8 KNO3 + K2S04 + 15 MnO2 + 20 K0H

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

Fe3O4 + O2 + H2O = Fe2O3*4H2O =>
4 Fe3O4 + O2 + 24 H2O = 6 Fe2O3*4H2O

NaCH2CHCO2 + H2O = NaOH + HCH2CHCO2 =>
NaCH2CHCO2 + H2O = NaOH + HCH2CHCO2

LiAlH4 + H2O = LiOH + AlH3 + H2 =>
LiAlH4 + H2O = LiOH + AlH3 + H2

K2Cr2O7 + K2SO3 + HCl = KSO4 + CrCl3 + KCl + H2O =>
K2Cr2O7 + 2 K2SO3 + 10 HCl = 2 KSO4 + 2 CrCl3 + 4 KCl + 5 H2O

AlOH + HN = AlN + H2O =>
AlOH + HN = AlN + H2O

NaBr + Ba(NO3)2 = NaNO3 + Br2Ba =>
2 NaBr + Ba(NO3)2 = 2 NaNO3 + Br2Ba

HNO2 + O2 = HNO3* =>
2 HNO2 + O2 = 2 HNO3*

Cr2O3 + Si = Cr + SiO2 =>
2 Cr2O3 + 3 Si = 4 Cr + 3 SiO2

ZnO + SiO2 = ZnSiO3 =>
ZnO + SiO2 = ZnSiO3

NH2OH = N2 + NH3 + H2O =>
3 NH2OH = N2 + NH3 + 3 H2O

CaOH + Cu2N = Cu2OH + CaN =>
CaOH + Cu2N = Cu2OH + CaN

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