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Chemische vergelijkingen in evenwicht op01/30/25

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Breng de vergelijking van een chemische reactie in evenwicht
Cl2O7 + CrO = CrCl3 + O2 =>
6 Cl2O7 + 4 CrO = 4 CrCl3 + 23 O2

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

AgNO3 + Na2CrO4 = Ag2CrO4 + NaNO3 =>
2 AgNO3 + Na2CrO4 = Ag2CrO4 + 2 NaNO3

C6H5OH + O2 = HOH + CO2 =>
C6H5OH + 7 O2 = 3 HOH + 6 CO2

Sn + Ba(OH)2 + H2O = Ba[Sn(OH)3]2 + H2 =>
2 Sn + Ba(OH)2 + 4 H2O = Ba[Sn(OH)3]2 + 2 H2

C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O

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

Hg(OH)2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O

NH4Br + Ba(OH)2 = BaBr2 + NH3 + H2O =>
2 NH4Br + Ba(OH)2 = BaBr2 + 2 NH3 + 2 H2O

HgO = Hg + O2 =>
2 HgO = 2 Hg + O2

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

H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O

LiCl(aq) = Li(aq) + Cl(aq) =>
LiCl(aq) = Li(aq) + Cl(aq)

Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2

C + H2O = CH4 + CO2 =>
2 C + 2 H2O = CH4 + CO2

Ba(OH)2 + KHCO3 = Ba(HCO3)2 + KOH =>
Ba(OH)2 + 2 KHCO3 = Ba(HCO3)2 + 2 KOH

Hg + Na2SO4 = HgSO4 + Na =>
Hg + Na2SO4 = HgSO4 + 2 Na

CH3COOH + CH3CHCH3CH2CH2OH = CH3COOCH2CHCH3CH3 + H2O =>
5 CH3COOH + 4 CH3CHCH3CH2CH2OH = 5 CH3COOCH2CHCH3CH3 + 4 H2O

KMnO4 + Cr2(SO4)3 + H2O = MnSO4 + CrO3 + K2SO4 + H2SO4 =>
6 KMnO4 + 5 Cr2(SO4)3 + 6 H2O = 6 MnSO4 + 10 CrO3 + 3 K2SO4 + 6 H2SO4

HC2H3O2 + NaHCO3 = CO2 + NaC2H3O2 + H2O =>
HC2H3O2 + NaHCO3 = CO2 + NaC2H3O2 + H2O

CH3CH2CH2CH3 + O2 = CO2 + H2O =>
2 CH3CH2CH2CH3 + 13 O2 = 8 CO2 + 10 H2O

K2CrO7 + H2SO4 + KI = Cr2(SO4)3 + H2O + I2 + K2SO4 =>
2 K2CrO7 + 14 H2SO4 + 18 KI = Cr2(SO4)3 + 14 H2O + 9 I2 + 11 K2SO4

BF3 + NH3 = BN + HF =>
BF3 + NH3 = BN + 3 HF

Mn + HCl = MnHCl =>
Mn + HCl = MnHCl

HCl + Zn = H2 + ZnCl2 =>
2 HCl + Zn = H2 + ZnCl2

Cu + H3PO4 = Cu3(PO4)2 + H2 =>
3 Cu + 2 H3PO4 = Cu3(PO4)2 + 3 H2

CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2

CO + K2O = K2CO2 =>
CO + K2O = K2CO2

NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O

FeCl2 + Ag = AgCl2 + Fe =>
FeCl2 + Ag = AgCl2 + Fe

Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2

KI + H3PO4 = KIPO4 + H3 =>
KI + H3PO4 = KIPO4 + H3

NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

BaCO3 + CO2 + H2O = Ba(HCO3)2 =>
BaCO3 + CO2 + H2O = Ba(HCO3)2

HCl + NaH2PO4 = NaCl + H3PO4 =>
HCl + NaH2PO4 = NaCl + H3PO4

Co + (NH4)2CO3 = CoCO3 + NH4 =>
Co + (NH4)2CO3 = CoCO3 + 2 NH4

Pb + H2SO4 = PbSO4 + H2 =>
Pb + H2SO4 = PbSO4 + H2

(NH4)2SO4 + HCl = H2SO4 + NH4Cl =>
(NH4)2SO4 + 2 HCl = H2SO4 + 2 NH4Cl

ZnS + NaOH = Zn(OH)2 + Na2S =>
ZnS + 2 NaOH = Zn(OH)2 + Na2S

H2S + O2 = S8 + H2O =>
8 H2S + 4 O2 = S8 + 8 H2O

H2SO4(aq) = SO2(g) + O2(g) + H2O(l) =>
2 H2SO4(aq) = 2 SO2(g) + O2(g) + 2 H2O(l)

Hg + H2SO4 = HgSO4 + H2O + SO2 =>
Hg + 2 H2SO4 = HgSO4 + 2 H2O + SO2

NaH + HNO3 = H2 + NaNO3 =>
NaH + HNO3 = H2 + NaNO3

Na3PO4 + BaCl2 + H2O = Ba(OH)2 + H3PO4 + NaCl =>
2 Na3PO4 + 3 BaCl2 + 6 H2O = 3 Ba(OH)2 + 2 H3PO4 + 6 NaCl

NaBr + AgNO3 + H2O = AgBr + HNO3 + NaOH =>
NaBr + AgNO3 + H2O = AgBr + HNO3 + NaOH

H2SO4 + Na2CO3 + H2O = Na2SO4*10H2O + CO2 =>
H2SO4 + Na2CO3 + 9 H2O = Na2SO4*10H2O + CO2

NaCl + H2O + AgNO3 = HNO3 + HCl + NaAgO =>
NaCl + H2O + AgNO3 = HNO3 + HCl + NaAgO

FeO + PdF2 = FeF2 + PdO =>
FeO + PdF2 = FeF2 + PdO

K3[Cr(C2O4)3]*3H2O + NaOH = Cr(OH)3 + K{+} + C2O4{2-} + Na{+} + H2O =>
K3[Cr(C2O4)3]*3H2O + 3 NaOH = Cr(OH)3 + 3 K{+} + 3 C2O4{2-} + 3 Na{+} + 3 H2O

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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