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Chemische vergelijkingen in evenwicht op12/03/24

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Breng de vergelijking van een chemische reactie in evenwicht
CrCl3*6H2O + SnCl2 = Sn[Cr(H2O)6] + Cl2 =>
2 CrCl3*6H2O + 2 SnCl2 = 2 Sn[Cr(H2O)6] + 5 Cl2

Li3PO4 + Pb(NO3)2 = LiNO3 + Pb3(PO4)2 =>
2 Li3PO4 + 3 Pb(NO3)2 = 6 LiNO3 + Pb3(PO4)2

C13H8O + C6H14 = OH + CH =>
4 C13H8O + 3 C6H14 = 4 OH + 70 CH

Si + Na = Si3Na =>
3 Si + Na = Si3Na

CuO + NH4OH + HNO3 = [Cu(NH3)4](NO3)2 + H2O =>
CuO + 4 NH4OH + 2 HNO3 = [Cu(NH3)4](NO3)2 + 5 H2O

(NH4)2SO4 + KOH = (NH3) + H2O + K2SO4 =>
(NH4)2SO4 + 2 KOH = 2(NH3) + 2 H2O + K2SO4

(CaHPO4*2H2O) + KOH = Ca95(HPO4)05(PO4)55(OH)15 + K3PO4 + H2O =>
95(CaHPO4*2H2O) + 105 KOH = Ca95(HPO4)05(PO4)55(OH)15 + 35 K3PO4 + 280 H2O

Zn + HCl = HZn + ClZn =>
2 Zn + HCl = HZn + ClZn

NaC2O4 = NaCO3 + CO =>
NaC2O4 = NaCO3 + CO

C8H5NOCH6ClNO = C9H8N2OHClH2O =>
C8H5NOCH6ClNO = C9H8N2OHClH2O

Cu(NO)3 + NaCl = Cu(Cl) + Na(NO)3 =>
Cu(NO)3 + NaCl = Cu(Cl) + Na(NO)3

Fe + CaCo3 = FeCo3 + Ca =>
Fe + CaCo3 = FeCo3 + Ca

Ca3(PO4)2(s) + SiO2(s) + C(s) = CaSiO3 + CO(g) + P4(g) =>
2 Ca3(PO4)2(s) + 6 SiO2(s) + 10 C(s) = 6 CaSiO3 + 10 CO(g) + P4(g)

Fe + KCl = FeCl3 + K =>
Fe + 3 KCl = FeCl3 + 3 K

Na2SO3 + HCl = NaCl + H2O + SO2 =>
Na2SO3 + 2 HCl = 2 NaCl + H2O + SO2

AgBr* + C6H6O2 = Ag + HBr + C6H4O2 =>
2 AgBr* + C6H6O2 = 2 Ag + 2 HBr + C6H4O2

Pb(NO3)2(heat) = PbO + NO2 + O2 =>
2 Pb(NO3)2(heat) = 2 PbO + 4 NO2 + O2

SO2 + NaCO3 = Na2SO4 + CO2 =>
SO2 + 2 NaCO3 = Na2SO4 + 2 CO2

Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2

Cu(NO3)2 + Na2SO3 + H2O = Cu(OH)2 + SO2 + NaNO3 =>
Cu(NO3)2 + Na2SO3 + H2O = Cu(OH)2 + SO2 + 2 NaNO3

CH3C6H4NH2 + HCl = CH3C6H4NH3 + Cl =>
CH3C6H4NH2 + HCl = CH3C6H4NH3 + Cl

I2 + HF = IF + H2 =>
I2 + 2 HF = 2 IF + H2

LiCl + Br2 = LiBr + Cl2 =>
2 LiCl + Br2 = 2 LiBr + Cl2

hydrochloricacid + iron(iii)oxide = iron(iii)chloride + water =>
6 HCl + Fe2O3 = 2 FeCl3 + 3 H2O

P2O5 + NO2 = P + NO7 =>
P2O5 + NO2 = 2 P + NO7

NaBr + BrO3 + H2SO4 = Br2 + Na2SO4 + H2O =>
12 NaBr + 2 BrO3 + 6 H2SO4 = 7 Br2 + 6 Na2SO4 + 6 H2O

H2TeO4 + PtBr4 + Hg2(Ni2O7) = Hg2TeO4 + Pt(TeO4)2 + Ni2(TeO4)3 + Br2 + H2O =>
14 H2TeO4 + 3 PtBr4 + 2 Hg2(Ni2O7) = 2 Hg2TeO4 + 3 Pt(TeO4)2 + 2 Ni2(TeO4)3 + 6 Br2 + 14 H2O

C + O2 = CO = Fe2O3 + CO = Fe + CO2 =>
2 C + O2 = 2 CO

CH3CH2CH2OH + NaBr + H2SO4 = CH3CH2CH2Br + NaHSO4 + H2O =>
CH3CH2CH2OH + NaBr + H2SO4 = CH3CH2CH2Br + NaHSO4 + H2O

CH6O3 = C + H3 + O =>
CH6O3 = C + 2 H3 + 3 O

KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2

K2Cr2O7 + H3PO2 + H2SO4 = Cr3(SO4)3 + H3PO4 + K2SO4 + H2O =>
3 K2Cr2O7 + 6 H3PO2 + 9 H2SO4 = 2 Cr3(SO4)3 + 6 H3PO4 + 3 K2SO4 + 9 H2O

CaBr2(aq) + Na3PO4(aq) = Ca3(PO4)2 + NaBr =>
3 CaBr2(aq) + 2 Na3PO4(aq) = Ca3(PO4)2 + 6 NaBr

NiCl2 + O5 = NiO + Cl2O5 =>
5 NiCl2 + 6 O5 = 5 NiO + 5 Cl2O5

NO3 + H2O = HNO3 + HO =>
NO3 + H2O = HNO3 + HO

Ge{+2} + Al = Ge + Al{+3} =>
3 Ge{+2} + 2 Al = 3 Ge + 2 Al{+3}

H2SO4(aq) + Sr(OH)2(aq) = SrSO4(aq) + H2O(g) =>
H2SO4(aq) + Sr(OH)2(aq) = SrSO4(aq) + 2 H2O(g)

KNO2 + KI + H2SO4 = I2 + NO + K2SO4 + H2O =>
2 KNO2 + 2 KI + 2 H2SO4 = I2 + 2 NO + 2 K2SO4 + 2 H2O

Ca3(PO4) + C + SiO2 = CaSiO3 + P + CO =>
Ca3(PO4) + C + 3 SiO2 = 3 CaSiO3 + P + CO

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

Al(OH)3 + SO3 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 SO3 = Al2(SO4)3 + 3 H2O

CO + H2 = C + H2O =>
CO + H2 = C + H2O

Cl2 + NH4OH = NH4Cl + N2 + H2O =>
3 Cl2 + 8 NH4OH = 6 NH4Cl + N2 + 8 H2O

Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe

H2SO4 + Ba(OH) = H2OH + BaSO4 =>
H2SO4 + Ba(OH) = H2OH + BaSO4

Fe + O2 = Fe3O4(reactiontype) =>
3 Fe + 2 O2 = Fe3O4(reactiontype)

KAl(OH)4 + HCl = KAlCl4 + H2O =>
KAl(OH)4 + 4 HCl = KAlCl4 + 4 H2O

Fe + O2 = Fe3O4(reactiontype) =>
3 Fe + 2 O2 = Fe3O4(reactiontype)

H2SeO4 + SO2 = H2SO4 + SeO2 =>
H2SeO4 + SO2 = H2SO4 + SeO2

Zn + AgNO3 = Zn(NO3)2 + Ag =>
Zn + 2 AgNO3 = Zn(NO3)2 + 2 Ag

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Breng de vergelijking van een chemische reactie in evenwicht
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