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Chemische vergelijkingen in evenwicht op12/27/24

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Breng de vergelijking van een chemische reactie in evenwicht
(NH4)2SO4 = NH3 + NH4HSO4 =>
(NH4)2SO4 = NH3 + NH4HSO4

KFH2SO4 = KHSO4HF =>
KFH2SO4 = KHSO4HF

SnO + C = Sn + CO2 =>
2 SnO + C = 2 Sn + CO2

Ne + O2 = Ne2O =>
4 Ne + O2 = 2 Ne2O

Sr(OH)2SO3 = SrSO4H2O =>
Sr(OH)2SO3 = SrSO4H2O

Cu2SO4 = Cu2O + SO2 + O2 =>
2 Cu2SO4 = 2 Cu2O + 2 SO2 + O2

CH3COCH2CH3 + KMnO4 + H2SO4 = CH3COOH + MnSO4 + K2SO4 + H2O =>
5 CH3COCH2CH3 + 6 KMnO4 + 9 H2SO4 = 10 CH3COOH + 6 MnSO4 + 3 K2SO4 + 9 H2O

CO3 + H2 = CO + H2O =>
CO3 + 2 H2 = CO + 2 H2O

Mg + HPO3 = Mg(PO3)2 + H2 =>
Mg + 2 HPO3 = Mg(PO3)2 + H2

AlCl3 + I2 = Al2I3 + Cl2 =>
4 AlCl3 + 3 I2 = 2 Al2I3 + 6 Cl2

NaPO4 + MgSO4 = NaSO4 + MgPO4 =>
NaPO4 + MgSO4 = NaSO4 + MgPO4

CaO + C = CaC + CO =>
CaO + 2 C = CaC + CO

Na2SO4 + SO2 + H2O = Na2SO3 + H2SO4 =>
Na2SO4 + SO2 + H2O = Na2SO3 + H2SO4

H9 = H1 =>
H9 = 9 H1

H2SO4 + Ti(OH)4 = Ti(OH)2SO4 + H2O =>
H2SO4 + Ti(OH)4 = Ti(OH)2SO4 + 2 H2O

Ag + NiCl2 = AgCl + Ni =>
2 Ag + NiCl2 = 2 AgCl + Ni

CaO + H2SO4 = Ca(SO4) + H2O =>
CaO + H2SO4 = Ca(SO4) + H2O

P + N2 = PN =>
2 P + N2 = 2 PN

B(OH)3 + C6H8O7*H2O = C6H5BO7 + H2O =>
B(OH)3 + C6H8O7*H2O = C6H5BO7 + 4 H2O

Cr2O7{2-} + I{-} + H{+} = Cr3 + H2O + I2 =>
3 Cr2O7{2-} + 36 I{-} + 42 H{+} = 2 Cr3 + 21 H2O + 18 I2

Bi + Fl = BiFl =>
Bi + Fl = BiFl

FeCl3 + HI = FeCl2 + I2 + HCl =>
2 FeCl3 + 2 HI = 2 FeCl2 + I2 + 2 HCl

Sc2(CO3)3 = Sc2O3 + CO2 =>
Sc2(CO3)3 = Sc2O3 + 3 CO2

RbOH + H2SO4 = RbHSO4 + H2O =>
RbOH + H2SO4 = RbHSO4 + H2O

Br + I = BrI2 =>
Br + 2 I = BrI2

H2O + CO4 = CO6 + H4 =>
2 H2O + CO4 = CO6 + H4

Na2[Pb(OH)4] + Bi(NO3)3 + NaOH = Na2[Pb(OH)6] + Bi + NaNO3 =>
3 Na2[Pb(OH)4] + 2 Bi(NO3)3 + 6 NaOH = 3 Na2[Pb(OH)6] + 2 Bi + 6 NaNO3

PbOH2O = Pb(OH)2 =>
PbOH2O = Pb(OH)2

CoCl2 + KI = CoI2 + KCl =>
CoCl2 + 2 KI = CoI2 + 2 KCl

NH4OH(aq) + KAl(SO4)2*12H2O(s) = Al(OH)3(s) + (NH4)2SO4(aq) + KOH(aq) + H2O(l) =>
4 NH4OH(aq) + KAl(SO4)2*12H2O(s) = Al(OH)3(s) + 2(NH4)2SO4(aq) + KOH(aq) + 12 H2O(l)

NH4 + OH = NH3 + H2O =>
NH4 + OH = NH3 + H2O

KMnO4 + FeBr3 + H2SO4 = MnSO4 + K2SO4 + Fe2(SO4)3 + Br + H2O =>
6 KMnO4 + 10 FeBr3 + 24 H2SO4 = 6 MnSO4 + 3 K2SO4 + 5 Fe2(SO4)3 + 30 Br + 24 H2O

Fe + PbCl2 = FeCl + Pb =>
2 Fe + PbCl2 = 2 FeCl + Pb

HCI + K2S = H2S + KCI =>
2 HCI + K2S = H2S + 2 KCI

C6H13OH + KMnO4 = C5H11COOH + H2O + KOH + MnO2 =>
3 C6H13OH + 4 KMnO4 = 3 C5H11COOH + H2O + 4 KOH + 4 MnO2

SH{2} + O{2} = SO{2} + H{2}O =>
SH{2} + O{2} = SO{2} + H{2}O

MnC2O4*2H2O(s) + O2 = Mn3O4(s) + H2O(g) + CO2(g) =>
3 MnC2O4*2H2O(s) + 2 O2 = Mn3O4(s) + 6 H2O(g) + 6 CO2(g)

Al(OH)3(s) + H2SO4(aq) = Al2(SO4)3(aq) + H2O(l) =>
2 Al(OH)3(s) + 3 H2SO4(aq) = Al2(SO4)3(aq) + 6 H2O(l)

Ca + KNO3 = Ca(NO3)2 + K =>
Ca + 2 KNO3 = Ca(NO3)2 + 2 K

Fe2O3 + CO2 = Fe4C3 + O =>
2 Fe2O3 + 3 CO2 = Fe4C3 + 12 O

Li(s) + HCl = LiCl2 + H2 =>
Li(s) + 2 HCl = LiCl2 + H2

BaSO4 + NaS = BaS2 + Na2SO4 =>
BaSO4 + 2 NaS = BaS2 + Na2SO4

O13 = O =>
O13 = 13 O

ClO + I = Cl + IO =>
ClO + I = Cl + IO

AlI3KI = AlIKI3 =>
AlI3KI = AlIKI3

Pt + HBr = HPt + Br =>
Pt + HBr = HPt + Br

HCI + KOH = H2O + KCI =>
HCI + KOH = H2O + KCI

PbO2 + Zn = Pb + ZnO2 =>
PbO2 + Zn = Pb + ZnO2

Cr(OH)3 + NaOH = Na3Cr(OH)6 =>
Cr(OH)3 + 3 NaOH = Na3Cr(OH)6

C2H6O + NH4NO3 = CH2H2NHCH3 + O =>
2 C2H6O + NH4NO3 = 2 CH2H2NHCH3 + 5 O

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Breng de vergelijking van een chemische reactie in evenwicht
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