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Chemische vergelijkingen in evenwicht op02/26/24

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Breng de vergelijking van een chemische reactie in evenwicht
NH3 + H2SO3 = NHSO + H2O =>
NH3 + H2SO3 = NHSO + 2 H2O

NaHCO4 + CH3COOH = CHCOONa + H2O + CO2 =>
NaHCO4 + CH3COOH = CHCOONa + 2 H2O + CO2

IO3(aq) + SO2(g) = I2(s) + SO4(aq) =>
2 IO3(aq) + 3 SO2(g) = I2(s) + 3 SO4(aq)

Cs2CO3 + C5H4O3 = CsC5H3O3 + H2CO3 =>
Cs2CO3 + 2 C5H4O3 = 2 CsC5H3O3 + H2CO3

FeO3 + NH3 = Fe + NO + H2O =>
5 FeO3 + 6 NH3 = 5 Fe + 6 NO + 9 H2O

Cu(OH)2 + Ca3P2 = Cu3P2 + Ca(OH)2 =>
3 Cu(OH)2 + Ca3P2 = Cu3P2 + 3 Ca(OH)2

ZnSO4 + NH3*H2O = (NH4)2SO4 + Zn(OH)2 =>
ZnSO4 + 2 NH3*H2O = (NH4)2SO4 + Zn(OH)2

SiO2 + NaOH + H2O = Na2SiO3*9H2O =>
SiO2 + 2 NaOH + 8 H2O = Na2SiO3*9H2O

Hg + Au + XeSO3 = HgSO3 + AuXe =>
Hg + Au + XeSO3 = HgSO3 + AuXe

H3PO4 + Ca = H + Ca3(PO4)2 =>
2 H3PO4 + 3 Ca = 6 H + Ca3(PO4)2

NaCl + H2SO4 = HCl + NaHSO4 =>
NaCl + H2SO4 = HCl + NaHSO4

NH4ClO4 + P4 = N2 + Cl2 + H3PO4 + H2O =>
10 NH4ClO4 + 2 P4 = 5 N2 + 5 Cl2 + 8 H3PO4 + 8 H2O

NH3OH + SnCl2 = SnOH + NH3Cl2 =>
NH3OH + SnCl2 = SnOH + NH3Cl2

AlN(s) = Al(s) + N(s) =>
AlN(s) = Al(s) + N(s)

SO4 + C6H12O6 = CO2 + H2S + H2O =>
12 SO4 + 5 C6H12O6 = 30 CO2 + 12 H2S + 18 H2O

H3PO4(aq) + BaOH2(aq) = BaH3PO4H2O =>
H3PO4(aq) + BaOH2(aq) = BaH3PO4H2O

S2O8{2-} + H2O + Cr = Cr2O7{2-} + H2SO4 + SO4{2-} =>
6 S2O8{2-} + 7 H2O + 2 Cr = Cr2O7{2-} + 7 H2SO4 + 5 SO4{2-}

NH3 + Ni(NO3)2 = Ni(NO3)2NH3 =>
NH3 + Ni(NO3)2 = Ni(NO3)2NH3

HC1 + Ba(OH)2 = BaC2 + H2O =>
2 HC1 + Ba(OH)2 = BaC2 + 2 H2O

Au + H2 + P + O2 = Au2(HPO4)5 =>
4 Au + 5 H2 + 10 P + 20 O2 = 2 Au2(HPO4)5

H2O + KIO3 + KSCN + HCl = I2 + HCN + K2SO4 + KCl =>
2 H2O + 6 KIO3 + 5 KSCN + HCl = 3 I2 + 5 HCN + 5 K2SO4 + KCl

CaCO3(s) + HC2H3O2(aq) = Ca(C2H3O2)2(aq) + H2O(l) + CO2(g) =>
CaCO3(s) + 2 HC2H3O2(aq) = Ca(C2H3O2)2(aq) + H2O(l) + CO2(g)

NaOH + CrCl3 + KClO3 = Na2CrO4 + KCl + NaCl + H2O =>
10 NaOH + 2 CrCl3 + KClO3 = 2 Na2CrO4 + KCl + 6 NaCl + 5 H2O

C7H5NO4 + Fe + HCl = C7H8NH2Cl + FeCl2 + H2O =>
C7H5NO4 + 6 Fe + 13 HCl = C7H8NH2Cl + 6 FeCl2 + 4 H2O

C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O

KOH + HCl = OH2 + KCl =>
KOH + HCl = OH2 + KCl

Zn(CH3COO)2*2H2O + H2TPP = ZnTPP + CH3COOH + H2O =>
Zn(CH3COO)2*2H2O + H2TPP = ZnTPP + 2 CH3COOH + 2 H2O

HClO + NaI = HClI + NaO =>
HClO + NaI = HClI + NaO

Pb(OH)4 + Cu3(PO4)2 = Pb3(PO4)4 + Cu(OH)2 =>
3 Pb(OH)4 + 2 Cu3(PO4)2 = Pb3(PO4)4 + 6 Cu(OH)2

Si3N4 + Al2O3 + AlN + CaO = CaSi6Al6O4N12 =>
2 Si3N4 + Al2O3 + 4 AlN + CaO = CaSi6Al6O4N12

Al2S3 + NaOH + H2O = Na[Al(OH)4] + H2S =>
Al2S3 + 2 NaOH + 6 H2O = 2 Na[Al(OH)4] + 3 H2S

HNO2 + H2S = NH3 + S + H2O =>
HNO2 + 3 H2S = NH3 + 3 S + 2 H2O

Cu2O3 + HCl = CuCl2 + Cl2 + H2O =>
Cu2O3 + 6 HCl = 2 CuCl2 + Cl2 + 3 H2O

Al + KOH + KNO3 + H2O = NH3 + K3[Al(OH)4] =>
8 Al + 23 KOH + KNO3 + 6 H2O = NH3 + 8 K3[Al(OH)4]

BPO4 + Ca(OH)2 = B(OH)2 + CaPO4 =>
BPO4 + Ca(OH)2 = B(OH)2 + CaPO4

KMnO4 + (COONa)2 + H2SO4 = CO2 + H2O + Na2SO4 + MnSO4 + COOK =>
KMnO4 + 3(COONa)2 + 4 H2SO4 = 5 CO2 + 4 H2O + 3 Na2SO4 + MnSO4 + COOK

Al + HCl = AlCl4 + H =>
Al + 4 HCl = AlCl4 + 4 H

N3P5 + H2O = N2O5 + PH3 =>
2 N3P5 + 15 H2O = 3 N2O5 + 10 PH3

C8H10 + KMnO4 + H2SO4 = C6H4(COOH)2 + K2SO4 + MnSO4 + H2O =>
5 C8H10 + 12 KMnO4 + 18 H2SO4 = 5 C6H4(COOH)2 + 6 K2SO4 + 12 MnSO4 + 28 H2O

KL + Cl = KCl + L =>
KL + Cl = KCl + L

NH4Cl + AgNCO = (NH2)2 + CO + AgCl =>
NH4Cl + AgNCO = (NH2)2 + CO + AgCl

K2CO4 + MgCl2 = MgCO4 + KCl =>
K2CO4 + MgCl2 = MgCO4 + 2 KCl

SO3{-2} + MnO4{-} + H{+} = SO4{-2} + Mn2O3 + OH{-} =>
4 SO3{-2} + 2 MnO4{-} + H{+} = 4 SO4{-2} + Mn2O3 + OH{-}

HI(g) + H2O2(l) = I2(s) + H2O =>
2 HI(g) + H2O2(l) = I2(s) + 2 H2O

CH3COOH = CH4 + CO2 =>
CH3COOH = CH4 + CO2

C4H8O2 + Ca(OH)2 = (C4H7O2)2Ca + H2O =>
2 C4H8O2 + Ca(OH)2 = (C4H7O2)2Ca + 2 H2O

K(s) + N2(g) = K3N(s) =>
6 K(s) + N2(g) = 2 K3N(s)

N2H4(g) = NH3(s) + N2(g) =>
3 N2H4(g) = 4 NH3(s) + N2(g)

[Ni(NH3)] + HCl = NiCl + NH4 =>
[Ni(NH3)] + HCl = NiCl + NH4

CaCO3 + H2O + CO2 = Ca(HCO3)2 =>
CaCO3 + H2O + CO2 = Ca(HCO3)2

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Breng de vergelijking van een chemische reactie in evenwicht
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