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Chemische vergelijkingen in evenwicht op04/28/24

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Breng de vergelijking van een chemische reactie in evenwicht
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2

AgNO3 + Na3PO4 = Na2NO3 + Ag3(PO4)2 =>
3 AgNO3 + 2 Na3PO4 = 3 Na2NO3 + Ag3(PO4)2

CH2CH2 + HCl = CH3CH2Cl =>
CH2CH2 + HCl = CH3CH2Cl

Zn(s) + H2O(g) = ZnO(s) + H2(g) =>
Zn(s) + H2O(g) = ZnO(s) + H2(g)

Li + S = SLi =>
Li + S = SLi

LiF + AgNO3 = LiNO3 + AgF =>
LiF + AgNO3 = LiNO3 + AgF

Ni(s) + H2O(l) = NiO + H2 =>
Ni(s) + H2O(l) = NiO + H2

Na + NH4NO3 = Na2O + N2 + H2O =>
2 Na + NH4NO3 = Na2O + N2 + 2 H2O

Zn(OH)2 + FeO = FeZnO2 + H2O =>
Zn(OH)2 + FeO = FeZnO2 + H2O

Fe3O2 + NH4OH = Fe(OH)3 + NH4 + O2 =>
Fe3O2 + 9 NH4OH = 3 Fe(OH)3 + 9 NH4 + O2

KMnO4 + H2S + Br2 = MnBr2 + SO2 + KBr + H2O =>
6 KMnO4 + 8 H2S + 9 Br2 = 6 MnBr2 + 8 SO2 + 6 KBr + 8 H2O

C2H4O2 + O2 = CO2 + H2O =>
C2H4O2 + 2 O2 = 2 CO2 + 2 H2O

NaBH4 + H2O = NaOH + H3BO3 + H2 =>
NaBH4 + 4 H2O = NaOH + H3BO3 + 4 H2

BeP2 = Be + P =>
BeP2 = Be + 2 P

Zn(OH) + HBr = H2O + ZnBr =>
Zn(OH) + HBr = H2O + ZnBr

KMnO4 + PH3 + H2SO4 = H3PO4 + MnSO4 + K2O4 + H2O =>
4 KMnO4 + PH3 + 4 H2SO4 = H3PO4 + 4 MnSO4 + 2 K2O4 + 4 H2O

Cu(OH)2 + NaNO3 = CuO2 + NO2 + NaOH =>
Cu(OH)2 + 2 NaNO3 = CuO2 + 2 NO2 + 2 NaOH

Fe3C + Cu2SO4 = Fe2SO4 + Cu3C =>
2 Fe3C + 3 Cu2SO4 = 3 Fe2SO4 + 2 Cu3C

NO3{-} + C3H5(OH)3 + H{+} = N2 + CO2 + H2O =>
14 NO3{-} + 5 C3H5(OH)3 + 14 H{+} = 7 N2 + 15 CO2 + 27 H2O

CrCl3 + F2 = CrF3 + Cl2 =>
2 CrCl3 + 3 F2 = 2 CrF3 + 3 Cl2

C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O

O + F = OF =>
O + F = OF

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

Tl + HCl = TlCl + H2 =>
2 Tl + 2 HCl = 2 TlCl + H2

SiO2C4H10 + O2 = SiO2 + H2O + CO2 =>
2 SiO2C4H10 + 13 O2 = 2 SiO2 + 10 H2O + 8 CO2

O10P4 + H2O = P4 + H2O11 =>
O10P4 + H2O = P4 + H2O11

K2Cr2O7 + Na2SO3 + KOH = K2SO4 + K2CrO3 + Na2CrO4 + H2O =>
K2Cr2O7 + Na2SO3 + 2 KOH = K2SO4 + K2CrO3 + Na2CrO4 + H2O

Al + MgS = Al2S3 + Mg =>
2 Al + 3 MgS = Al2S3 + 3 Mg

NaCl + Ca = CaCl2 + Na =>
2 NaCl + Ca = CaCl2 + 2 Na

C9H20 = C6H14 + C3H6 =>
C9H20 = C6H14 + C3H6

AsO4 + Fe = FeAsO4 =>
AsO4 + Fe = FeAsO4

Sb2O3 + S = Sb2S3 + O2 =>
2 Sb2O3 + 6 S = 2 Sb2S3 + 3 O2

MnCl + KClO + KOH = KCl + KMnO4 + H2O =>
MnCl + 3 KClO + 2 KOH = 4 KCl + KMnO4 + H2O

KClO3 + NiCl2 + H2O + KCl = K(OH) + NiCl3 =>
KClO3 + 6 NiCl2 + 3 H2O + 5 KCl = 6 K(OH) + 6 NiCl3

PbBr2 + H2O = Pb(OH)Br + HBr =>
PbBr2 + H2O = Pb(OH)Br + HBr

C8H17OH + C20H32O2 = C28H47O2(l) + H2O =>
19 C8H17OH + 26 C20H32O2 = 24 C28H47O2(l) + 23 H2O

XeF6 + H2O = HF + Xe + XeO4 =>
4 XeF6 + 12 H2O = 24 HF + Xe + 3 XeO4

N2 + CBr4 = Br2 + CN =>
N2 + 2 CBr4 = 4 Br2 + 2 CN

CrCl3 + Mg = CrCl2 + MgCl2 =>
2 CrCl3 + Mg = 2 CrCl2 + MgCl2

H2S(g) + HNO3(l) = H2O(l) + NO(g) + S(s) =>
3 H2S(g) + 2 HNO3(l) = 4 H2O(l) + 2 NO(g) + 3 S(s)

AgCl + KOH = KCl + Ag + O2 + H2O =>
4 AgCl + 4 KOH = 4 KCl + 4 Ag + O2 + 2 H2O

C6H14 + Cl2 = C + HCl =>
C6H14 + 7 Cl2 = 6 C + 14 HCl

PbBr2 + H2O = PbO + HBr =>
PbBr2 + H2O = PbO + 2 HBr

MgSO4*7H2O + Na2HPO4*12H2O + NaHCO3 = Mg3(PO4)2 + Na2SO4 + CO2 + H2O =>
3 MgSO4*7H2O + 2 Na2HPO4*12H2O + 2 NaHCO3 = Mg3(PO4)2 + 3 Na2SO4 + 2 CO2 + 47 H2O

C40H80 + O2 = CO2 + H2O =>
C40H80 + 60 O2 = 40 CO2 + 40 H2O

H2 + N2 = HN3 =>
H2 + 3 N2 = 2 HN3

Fe + I2 = FeI3 =>
2 Fe + 3 I2 = 2 FeI3

N2(g) + O2(g) = N2O5(g) =>
2 N2(g) + 5 O2(g) = 2 N2O5(g)

H2SO4 + SrO = SrSO4 + H2O =>
H2SO4 + SrO = SrSO4 + H2O

NaOCN + H2S + Cr(NO3)6 = Cr(SCN)6 + NaNO3 + H2O =>
6 NaOCN + 6 H2S + Cr(NO3)6 = Cr(SCN)6 + 6 NaNO3 + 6 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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