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Chemische vergelijkingen in evenwicht op01/16/25

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Breng de vergelijking van een chemische reactie in evenwicht
CoCl2 + H3PO4 + KOH = KCoPO4 + H2O + HCl =>
CoCl2 + H3PO4 + KOH = KCoPO4 + H2O + 2 HCl

Be + P = Be3P2 =>
3 Be + 2 P = Be3P2

CH4 + N2 = CN2 + H2 =>
CH4 + N2 = CN2 + 2 H2

C2H4 + KMnO4 + KOH = K2C2O4 + K2MnO4 + H2O =>
C2H4 + 10 KMnO4 + 12 KOH = K2C2O4 + 10 K2MnO4 + 8 H2O

PB(CH3COO)2 + H2S = PBS + CH3COOH =>
PB(CH3COO)2 + H2S = PBS + 2 CH3COOH

Cr{3+} + NaOH = Cr(OH)3 + Na{+} =>
Cr{3+} + 3 NaOH = Cr(OH)3 + 3 Na{+}

Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl

Cu + CaO = CuO + Ca =>
Cu + CaO = CuO + Ca

FeS2 + O2 = Fe2O3 + SO4 =>
4 FeS2 + 19 O2 = 2 Fe2O3 + 8 SO4

AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3

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

CuSFeS2 + O2 = Fe2O3 + CuO + SO2 =>
4 CuSFeS2 + 17 O2 = 2 Fe2O3 + 4 CuO + 12 SO2

Al2(SO4)3 + Ca3(PO4)2 = Al3(PO4)3 + Ca2(SO4)2 =>
6 Al2(SO4)3 + 6 Ca3(PO4)2 = 4 Al3(PO4)3 + 9 Ca2(SO4)2

CuSO4 + K4Fe(CN)6 = Cu(CN)6 + K4FeSO4 =>
CuSO4 + K4Fe(CN)6 = Cu(CN)6 + K4FeSO4

Ag(s) + HNO3(aq) = AgNO3(aq) + H2(g) =>
2 Ag(s) + 2 HNO3(aq) = 2 AgNO3(aq) + H2(g)

Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl

N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5

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

AlNO3 + Cu = AlNO3Cu =>
AlNO3 + Cu = AlNO3Cu

H2SO4 + ZnO = H2O + ZnSO4 =>
H2SO4 + ZnO = H2O + ZnSO4

C12H25NaO4S + C2H4O = CH3(CH2)10CH2(OCH2CH2)OSO3Na =>
C12H25NaO4S + C2H4O = CH3(CH2)10CH2(OCH2CH2)OSO3Na

Al(s) + NH4ClO4(s) = Al2O3(s) + AlCl3(s) + NO(g) + H2O(g) =>
3 Al(s) + 3 NH4ClO4(s) = Al2O3(s) + AlCl3(s) + 3 NO(g) + 6 H2O(g)

FeSO4 + (NH4)2S = H2SO4 + NH3 + FeS =>
FeSO4 + (NH4)2S = H2SO4 + 2 NH3 + FeS

CaSO4 + Fe(OH)2 = FeSO4 + Ca(OH)2 =>
CaSO4 + Fe(OH)2 = FeSO4 + Ca(OH)2

CaCl2(s) = Ca(g) + Cl2(g) =>
CaCl2(s) = Ca(g) + Cl2(g)

H2SO4 + NH4OH = H2O + (NH4)2SO4 =>
H2SO4 + 2 NH4OH = 2 H2O + (NH4)2SO4

Li3N + NH4NO3 = LiNO3 + (NH4)3N =>
Li3N + 3 NH4NO3 = 3 LiNO3 + (NH4)3N

MgCl2 + Li(OH) = LiCl2 + Mg(OH) =>
MgCl2 + Li(OH) = LiCl2 + Mg(OH)

Mg(NO3)2 + NaOH = MgOH + Na(NO3)2 =>
Mg(NO3)2 + NaOH = MgOH + Na(NO3)2

Na2OSiO2(H2O)10 + Al2O3(SiO2)2 + KOH + NaOH = (KAlO2)2(Na2AlO2)2(SiO2)5 + OH + H2O =>
Na2OSiO2(H2O)10 + 2 Al2O3(SiO2)2 + 2 KOH + 2 NaOH = (KAlO2)2(Na2AlO2)2(SiO2)5 + 2 OH + 11 H2O

NH4(CrO7) = NH3 + H2O + Cr2O3 + O2 =>
2 NH4(CrO7) = 2 NH3 + H2O + Cr2O3 + 5 O2

ZnCO3 + NH3 + H2O = Zn(OH)2 + (NH4)2CO3 =>
ZnCO3 + 2 NH3 + 2 H2O = Zn(OH)2 + (NH4)2CO3

C7H2O6 + O2(g) = CO2(g) + H20(g) =>
10 C7H2O6 + 40 O2(g) = 70 CO2(g) + H20(g)

Ph3 + O2 = Ph2O5 =>
4 Ph3 + 15 O2 = 6 Ph2O5

C8H10 + O1 = CO2 + H2O =>
C8H10 + 21 O1 = 8 CO2 + 5 H2O

KHCO3(aq) = K2CO3(aq) + H2O(g) + CO2(g) =>
2 KHCO3(aq) = K2CO3(aq) + H2O(g) + CO2(g)

C9H17OH + O2 = CO2 + HOH =>
C9H17OH + 13 O2 = 9 CO2 + 9 HOH

Cu + NH4OH = [Cu(NH3)4] + H2O =>
Cu + 4 NH4OH = [Cu(NH3)4] + 4 H2O

C2H3F + OO2 = CO2 + H2O + F2 =>
6 C2H3F + 11 OO2 = 12 CO2 + 9 H2O + 3 F2

XeF6 + Ba(OH)2 = Ba2XeO6 + Xe + BaF2 + H2O =>
4 XeF6 + 18 Ba(OH)2 = 3 Ba2XeO6 + Xe + 12 BaF2 + 18 H2O

K2Cr2O7 + H2SO4 + CH3CHOH = Cr2(SO4)3 + K2SO4 + CH3COCH3 + H2O =>
K2Cr2O7 + 4 H2SO4 + 18 CH3CHOH = Cr2(SO4)3 + K2SO4 + 12 CH3COCH3 + 13 H2O

Na2S + SO2 = Na2S2O3 + S =>
2 Na2S + 3 SO2 = 2 Na2S2O3 + S

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

CuSO4 + KOH = K2SO4 + CuO + H2O =>
CuSO4 + 2 KOH = K2SO4 + CuO + H2O

KOH + Co3(PO4)2 = K3PO4 + Co(OH)2 =>
6 KOH + Co3(PO4)2 = 2 K3PO4 + 3 Co(OH)2

Fe3O4 + CO = Fe + CO2 =>
Fe3O4 + 4 CO = 3 Fe + 4 CO2

NH3 + (NH4)2SO4 = NH3(NH4)2SO4 =>
NH3 + (NH4)2SO4 = NH3(NH4)2SO4

PbS + NaI = PbI2 + Na2S =>
PbS + 2 NaI = PbI2 + Na2S

Sr(OH)2 + HF = SrF2 + H2O =>
Sr(OH)2 + 2 HF = SrF2 + 2 H2O

CH3C5H10CH3 + O2 = CO2 + H2O =>
CH3C5H10CH3 + 11 O2 = 7 CO2 + 8 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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