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Chemische vergelijkingen in evenwicht op11/15/24

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Breng de vergelijking van een chemische reactie in evenwicht
Cu2CO3(OH)2(s)H2O = CuO(s) + H2O(l) + CO2(g) =>
Cu2CO3(OH)2(s)H2O = 2 CuO(s) + 2 H2O(l) + CO2(g)

NH4HCO3 = NH3 + H2O + CO2 =>
NH4HCO3 = NH3 + H2O + CO2

AgNO3 + HCI = AgCI + HNO3 =>
AgNO3 + HCI = AgCI + HNO3

H2O + As4O6 + I3{-} = As4O10 + I{-} + H{+} =>
4 H2O + As4O6 + 4 I3{-} = As4O10 + 12 I{-} + 8 H{+}

Cu + NH4 = Cu(NH4) =>
Cu + NH4 = Cu(NH4)

C6H11Br + NaOH = C6H12O + NaBr =>
C6H11Br + NaOH = C6H12O + NaBr

Cu + HBr = CuHBr =>
Cu + HBr = CuHBr

FeOHSO4 + NaOH = Fe(OH)3 + Na2SO4 =>
FeOHSO4 + 2 NaOH = Fe(OH)3 + Na2SO4

KCl + NaBr = KBr + NaCl =>
KCl + NaBr = KBr + NaCl

Ca + CO3 = CaO + CO =>
2 Ca + CO3 = 2 CaO + CO

(NH4)3Po4(aq) + CrBr3(aq) = NH4Br(aq) + CrPo4(s) =>
(NH4)3Po4(aq) + CrBr3(aq) = 3 NH4Br(aq) + CrPo4(s)

C7H8O + C4H6O3 = C9H10O2 + C2H4O2 =>
C7H8O + C4H6O3 = C9H10O2 + C2H4O2

Ca + ZnO = CaO + Zn =>
Ca + ZnO = CaO + Zn

KClO3 + HCl + I2 = ICl3 + KI + H2O =>
3 KClO3 + 18 HCl + 5 I2 = 7 ICl3 + 3 KI + 9 H2O

AgNO3 + NH4Br = AgBr + NH4NO3 =>
AgNO3 + NH4Br = AgBr + NH4NO3

AuCl3 + NaOH + HCOH = Au + NaCl3 + HCOOH + H2O =>
2 AuCl3 + 2 NaOH + HCOH = 2 Au + 2 NaCl3 + HCOOH + H2O

CH3NH2 + H2O = CH3NH43 + OH =>
CH3NH2 + 41 H2O = CH3NH43 + 41 OH

Fe(NO3){+2} + KSCN = FeCN + KS(NO3){+2} =>
Fe(NO3){+2} + KSCN = FeCN + KS(NO3){+2}

HNO3 + MgO2H2 = H2O + MgN2O6 =>
2 HNO3 + MgO2H2 = 2 H2O + MgN2O6

Al2O3 + Mg(OH)2 = Mg(AlO2)2 + H2O =>
Al2O3 + Mg(OH)2 = Mg(AlO2)2 + H2O

Mg2(SO4)2 + CaCl2 = MgCl2 + Ca2(SO4)2 =>
Mg2(SO4)2 + 2 CaCl2 = 2 MgCl2 + Ca2(SO4)2

KOH + NO3 = KNO3 + OH =>
KOH + NO3 = KNO3 + OH

C5H12(l) + O2 = CO + H2O(g) =>
2 C5H12(l) + 11 O2 = 10 CO + 12 H2O(g)

Bi2O3 + Y2O3 + Fe2O3 = Bi7Y3Fe10O30 =>
7 Bi2O3 + 3 Y2O3 + 10 Fe2O3 = 2 Bi7Y3Fe10O30

H4BaCl2O2 + Na2CO3 = BaCO3 + NaCl + H2O =>
H4BaCl2O2 + Na2CO3 = BaCO3 + 2 NaCl + 2 H2O

PbO2 + FeSO4 + H2SO4 = PbSO4 + Fe2(SO4)3 + H2O =>
PbO2 + 2 FeSO4 + 2 H2SO4 = PbSO4 + Fe2(SO4)3 + 2 H2O

C3H7NO3 + HNO3 = C3H5N3O7 + H2O =>
C3H7NO3 + 2 HNO3 = C3H5N3O7 + 2 H2O

C6H6O6 + H2O = C6H8O7 =>
C6H6O6 + H2O = C6H8O7

H2SO4 + Al2SiO5 = Al{3+} + SiO2 + SO4{2-} + H2O =>
3 H2SO4 + Al2SiO5 = 2 Al{3+} + SiO2 + 3 SO4{2-} + 3 H2O

Li + ErCl3 = Er + LiCl =>
3 Li + ErCl3 = Er + 3 LiCl

HClO + NO2 = ClO + HNO2 =>
HClO + NO2 = ClO + HNO2

C5H10O2(i) + O2(g) = CO2(g) + H2O(g) =>
2 C5H10O2(i) + 13 O2(g) = 10 CO2(g) + 10 H2O(g)

Zn(s) + NaOH(ac) + H2O(l) = Na[Zn(OH)2](ac) + H2(g) =>
2 Zn(s) + 2 NaOH(ac) + 2 H2O(l) = 2 Na[Zn(OH)2](ac) + H2(g)

Cr2O7{-2} + HNO2 + H{+} = Cr{3+} + NO3{-} + H2O =>
Cr2O7{-2} + 3 HNO2 + 5 H{+} = 2 Cr{3+} + 3 NO3{-} + 4 H2O

Ti(OH)3 + NaNO3 + NaOH = NH3 + NaTiO3 + H2O =>
4 Ti(OH)3 + NaNO3 + 3 NaOH = NH3 + 4 NaTiO3 + 6 H2O

C2H6 + Br2 = C6H4Br2 + HBr =>
3 C2H6 + 8 Br2 = C6H4Br2 + 14 HBr

HClO3 = HCl + O =>
HClO3 = HCl + 3 O

S2O8{2-} + Cl2 + H2O = SO4{2-} + ClO3{-} + H{+} =>
5 S2O8{2-} + Cl2 + 6 H2O = 10 SO4{2-} + 2 ClO3{-} + 12 H{+}

P2O5 + NaOH = H2O + Na3PO4 =>
P2O5 + 6 NaOH = 3 H2O + 2 Na3PO4

Na2PO4 + AgNO3 = Na2NO3 + AgPO4 =>
Na2PO4 + AgNO3 = Na2NO3 + AgPO4

OH + KMnO4 + NH3 = KNO3 + MnO2 + H2O =>
5 OH + KMnO4 + NH3 = KNO3 + MnO2 + 4 H2O

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

MnO4{-} + Cl{-} + H{+} = Mn{+2} + Cl2 + H2O =>
2 MnO4{-} + 10 Cl{-} + 16 H{+} = 2 Mn{+2} + 5 Cl2 + 8 H2O

Li2CO3 + FeC2O4*2H2O + (NH4)2HPO4 = Li2FeP2O7 + CO + CO2 + NH3 + H2O =>
Li2CO3 + FeC2O4*2H2O + 2(NH4)2HPO4 = Li2FeP2O7 + CO + 2 CO2 + 4 NH3 + 5 H2O

NaBr + AgNO3 + HNO3 = Na(NO3)2 + AgBr + H2 =>
2 NaBr + 2 AgNO3 + 2 HNO3 = 2 Na(NO3)2 + 2 AgBr + H2

Zn(cr) + CrCl3(aq) = CrCl2(aq) + ZnCl2(aq) =>
Zn(cr) + 2 CrCl3(aq) = 2 CrCl2(aq) + ZnCl2(aq)

CaSO4(ac) + BaCl2(ac) = BaSO4 + CaCl2(ac) =>
CaSO4(ac) + BaCl2(ac) = BaSO4 + CaCl2(ac)

NaNO2 + KI + H2SO4 = I2 + K2SO4 + Na2SO4 + NO + H2O =>
2 NaNO2 + 2 KI + 2 H2SO4 = I2 + K2SO4 + Na2SO4 + 2 NO + 2 H2O

Fe(s) + KOH(aq) = FeOH(s) + K =>
Fe(s) + KOH(aq) = FeOH(s) + K

K3PO4 + Zn(NO3)2 = KNO3 + Zn3(PO4)2 =>
2 K3PO4 + 3 Zn(NO3)2 = 6 KNO3 + Zn3(PO4)2

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Breng de vergelijking van een chemische reactie in evenwicht
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