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Chemische vergelijkingen in evenwicht op11/15/24

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Breng de vergelijking van een chemische reactie in evenwicht
KMnO4 + H2C3O4 + H2SO4 = K2SO4 + MnSO4 + H2O + CO2 =>
6 KMnO4 + 5 H2C3O4 + 9 H2SO4 = 3 K2SO4 + 6 MnSO4 + 14 H2O + 15 CO2

SO2 + HNO3 = H2SO4 + NO2 =>
SO2 + 2 HNO3 = H2SO4 + 2 NO2

H{+} + CI{-} = HCI =>
H{+} + CI{-} = HCI

JM3 + GcT2 = JT3 + GcM2 =>
2 JM3 + 3 GcT2 = 2 JT3 + 3 GcM2

CuCl2 + Na2SiO3 = NaCl + CuSiO3 =>
CuCl2 + Na2SiO3 = 2 NaCl + CuSiO3

Fe + Pb{+} = Fe{+} + Pb =>
Fe + Pb{+} = Fe{+} + Pb

NaOH(l) + FeCl3(l) = Fe(OH)3(s) + NaCl(aq) =>
3 NaOH(l) + FeCl3(l) = Fe(OH)3(s) + 3 NaCl(aq)

Fe(NO3)3 + KSCN = FeSCN + K(NO3)3 =>
Fe(NO3)3 + KSCN = FeSCN + K(NO3)3

KCN + Cd(NO3)2 = KNO3 + Cd(CN)2 =>
2 KCN + Cd(NO3)2 = 2 KNO3 + Cd(CN)2

ClO2 + Na2SO3 + H2O = Na2SO4 + HCl =>
2 ClO2 + 5 Na2SO3 + H2O = 5 Na2SO4 + 2 HCl

Au(s) + (NO3)3(aq) = Au(NO3)3 =>
Au(s) + (NO3)3(aq) = Au(NO3)3

Na3AsO4 + H2S = H3AsO4 + Na2S =>
2 Na3AsO4 + 3 H2S = 2 H3AsO4 + 3 Na2S

KI + HCl + KSbO3 = I2 + KCl + SbCl3 + H2O =>
2 KI + 6 HCl + KSbO3 = I2 + 3 KCl + SbCl3 + 3 H2O

MnO(OH) + Na2O2 = NaOH + Na2MnO4 =>
2 MnO(OH) + 3 Na2O2 = 2 NaOH + 2 Na2MnO4

Pb(NO3)4(aq) + NaCl(aq) = PbCl4(s) + NaNO3(aq) =>
Pb(NO3)4(aq) + 4 NaCl(aq) = PbCl4(s) + 4 NaNO3(aq)

CH3COOH + NH3 = CH3COONH4 =>
CH3COOH + NH3 = CH3COONH4

Cr(OH)3 + HI = CrI3 + H2O =>
Cr(OH)3 + 3 HI = CrI3 + 3 H2O

Co(OH)2 + H2O2 = Co(OH)3 =>
2 Co(OH)2 + H2O2 = 2 Co(OH)3

TiO2 + KOH + H2O = K2Ti(OH)6 =>
TiO2 + 2 KOH + 2 H2O = K2Ti(OH)6

Ca3C2 + H2O + O2 = C2H2 + Ca(OH)2 =>
Ca3C2 + 4 H2O + O2 = C2H2 + 3 Ca(OH)2

NaHCO3 + KNO3 = NaNO3 + KHCO3 =>
NaHCO3 + KNO3 = NaNO3 + KHCO3

HSCH2CH(NH2)COOH + Na2[Pb(OH)4] = HOCH2CH(NH2)COONa + PbS + H2O + NaOH =>
HSCH2CH(NH2)COOH + Na2[Pb(OH)4] = HOCH2CH(NH2)COONa + PbS + 2 H2O + NaOH

HL = L2 + H2 =>
2 HL = L2 + H2

CH3COOH + C3H7OH = CH3COOC3H5 + H2O =>
9 CH3COOH + 4 C3H7OH = 6 CH3COOC3H5 + 10 H2O

C10H10 + O2 = CO2 + H2O =>
2 C10H10 + 25 O2 = 20 CO2 + 10 H2O

MnCl2 + NaOH = Mn(OH)2 + NaCl =>
MnCl2 + 2 NaOH = Mn(OH)2 + 2 NaCl

Cu + OH = Cu(OH)2 =>
Cu + 2 OH = Cu(OH)2

Mg(OH)2 + Li3PO4 = LiOH + Mg3(PO4)2 =>
3 Mg(OH)2 + 2 Li3PO4 = 6 LiOH + Mg3(PO4)2

C5H9O4N + NaOH = C5H8O4NNa + H2O =>
C5H9O4N + NaOH = C5H8O4NNa + H2O

SnSO4 + HCl = SnCl2 + H2SO4 =>
SnSO4 + 2 HCl = SnCl2 + H2SO4

Li + NaBr = Na + LiBr =>
Li + NaBr = Na + LiBr

C2H2 + CO + H2O = CH2CHCOOH =>
C2H2 + CO + H2O = CH2CHCOOH

CuS2 + O2 + H2O = CuSO4 + H2SO4 =>
2 CuS2 + 7 O2 + 2 H2O = 2 CuSO4 + 2 H2SO4

SO2 + H2O2 = H2SO4 =>
SO2 + H2O2 = H2SO4

Mg + SnSO4 = Mg(SO4)2 + Sn2 =>
Mg + 2 SnSO4 = Mg(SO4)2 + Sn2

SO2 + H2O2 = H2SO4 =>
SO2 + H2O2 = H2SO4

HClO4 + Bi(OH)5 = HOH + Bi(ClO4)5 =>
5 HClO4 + Bi(OH)5 = 5 HOH + Bi(ClO4)5

C8H10O + NaOH = C8H9NaO + H2O =>
C8H10O + NaOH = C8H9NaO + H2O

NaOH(g) = Na(aq) + OH(aq) =>
NaOH(g) = Na(aq) + OH(aq)

Au(NO3)3(aq) + Cr(s) = Cr(NO3)2 + Au =>
2 Au(NO3)3(aq) + 3 Cr(s) = 3 Cr(NO3)2 + 2 Au

P2O3 + H2O = H3PO3 =>
P2O3 + 3 H2O = 2 H3PO3

Al2O3 + HBr = AlBr3 + H2O =>
Al2O3 + 6 HBr = 2 AlBr3 + 3 H2O

SiO2(s) + C(s) = SiC(s) + CO(g) =>
SiO2(s) + 3 C(s) = SiC(s) + 2 CO(g)

H2SO4 + NaHSO4 = NaH3(SO4)2 =>
H2SO4 + NaHSO4 = NaH3(SO4)2

RbClO3(s) = RbCl(s) + O2(g) =>
2 RbClO3(s) = 2 RbCl(s) + 3 O2(g)

H2(q) + Cl2(q) = HCl(q) =>
H2(q) + Cl2(q) = 2 HCl(q)

CuSO4 + Na2S = CuS + Na2SO3 =>
3 CuSO4 + 4 Na2S = 3 CuS + 4 Na2SO3

As + Zn + HCl = AsH3 + ZnCl2 =>
2 As + 3 Zn + 6 HCl = 2 AsH3 + 3 ZnCl2

PB + SO4 = PBSO4 =>
PB + SO4 = PBSO4

SO2 + O2 + H2O = H2SO4 =>
2 SO2 + O2 + 2 H2O = 2 H2SO4

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Breng de vergelijking van een chemische reactie in evenwicht
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