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Chemische vergelijkingen in evenwicht op11/27/24

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Breng de vergelijking van een chemische reactie in evenwicht
KMnO4 + C12H22O11 + H2SO4 = K2SO4 + MnO2 + CO2 + H2O =>
16 KMnO4 + C12H22O11 + 8 H2SO4 = 8 K2SO4 + 16 MnO2 + 12 CO2 + 19 H2O

Na2SO4CaCl2 = CaSO4 + NaCl =>
Na2SO4CaCl2 = CaSO4 + 2 NaCl

AgNO3 + K2Cr2O7 = Ag2Cr2O7 + KNO3 =>
2 AgNO3 + K2Cr2O7 = Ag2Cr2O7 + 2 KNO3

Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 = =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3

Ni(s) + MgSO4(aq) = NiSO4(aq) + Mg(s) =>
Ni(s) + MgSO4(aq) = NiSO4(aq) + Mg(s)

H2O + NO2 = NH3 + O2 =>
6 H2O + 4 NO2 = 4 NH3 + 7 O2

Ca + HBr = CaBr2 + H2 =>
Ca + 2 HBr = CaBr2 + H2

Li3PO4 + CuCl2 = Cu3(PO4)2 + LiCl =>
2 Li3PO4 + 3 CuCl2 = Cu3(PO4)2 + 6 LiCl

Cu(s) + HSO4(aq) = CuSO4(aq) + SO2(g) + H2O(l) =>
3 Cu(s) + 4 HSO4(aq) = 3 CuSO4(aq) + SO2(g) + 2 H2O(l)

Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3

L3N + H2O = NH3 + LOH =>
L3N + 3 H2O = NH3 + 3 LOH

FeCl3 + Cu = CuCl + FeCl2 =>
FeCl3 + Cu = CuCl + FeCl2

NaCl + FeBr3 = NaBr + FeCl3 =>
3 NaCl + FeBr3 = 3 NaBr + FeCl3

KOH + MnO2 + O2 = K2MnO4 + H2O =>
4 KOH + 2 MnO2 + O2 = 2 K2MnO4 + 2 H2O

NH4Cl + ZnO = ZnCl2 + NH3 + H2O =>
2 NH4Cl + ZnO = ZnCl2 + 2 NH3 + H2O

Rb2O + H2SO4 = Rb2(SO4) + H2O =>
Rb2O + H2SO4 = Rb2(SO4) + H2O

SiOH + Cl2 = SiOCl + HCl =>
SiOH + Cl2 = SiOCl + HCl

NaNO3 + AgBr = AgNO3 + NaBr =>
NaNO3 + AgBr = AgNO3 + NaBr

Cu + HNO3 = CuHO3 + NO + H2O =>
3 Cu + 5 HNO3 = 3 CuHO3 + 5 NO + H2O

HCI + Na2CO3 = Na2CI + HCO3 =>
HCI + Na2CO3 = Na2CI + HCO3

Fe(NO3)2 + KClO3 + KOH + H2O = Fe(OH)3 + KCl + KNO3 =>
6 Fe(NO3)2 + KClO3 + 12 KOH + 3 H2O = 6 Fe(OH)3 + KCl + 12 KNO3

CuS + KNO3 = Cu(NO3)2 + K2S =>
CuS + 2 KNO3 = Cu(NO3)2 + K2S

Ca + HBr = CaBr2 + H2 =>
Ca + 2 HBr = CaBr2 + H2

C4H8O + H2O2 = C8H18O6 + H2O =>
2 C4H8O + 3 H2O2 = C8H18O6 + 2 H2O

(CH3)2CHOH(aq) + CrO3(aq) + H{+}(aq) = (CH3)2CO(aq) + H2O(l) + Cr{3+}(aq) =>
3(CH3)2CHOH(aq) + 2 CrO3(aq) + 6 H{+}(aq) = 3(CH3)2CO(aq) + 6 H2O(l) + 2 Cr{3+}(aq)

H2O + N2H4 = NH3 + NO2 =>
4 H2O + 7 N2H4 = 12 NH3 + 2 NO2

CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O

Al2O3 + CaO = CaAl + O4 =>
4 Al2O3 + 8 CaO = 8 CaAl + 5 O4

CuCO3*H2O = CuO + CO2 + H2O =>
CuCO3*H2O = CuO + CO2 + H2O

CrO3 + KNO3 + Na2CO2 = Na2CrO4 + KNO2 + CO2 =>
CrO3 + KNO3 + Na2CO2 = Na2CrO4 + KNO2 + CO2

Ca(NO3)2*4H2O + Zn(NO3)2*6H2O + SiCl4 + NH2CH2COOH = CaZnSi2O6 + N2 + H2O + CO2 + Cl2 =>
3 Ca(NO3)2*4H2O + 3 Zn(NO3)2*6H2O + 6 SiCl4 + 4 NH2CH2COOH = 3 CaZnSi2O6 + 8 N2 + 40 H2O + 8 CO2 + 12 Cl2

CuSO4*2Cu(OH)2 + H2SO4 = CuSO4 + H2O =>
CuSO4*2Cu(OH)2 + 2 H2SO4 = 3 CuSO4 + 4 H2O

CH2Cl2 + Cl2 = CCl6 + HCl =>
CH2Cl2 + 3 Cl2 = CCl6 + 2 HCl

(NH4)2S + H2O = H2S + NH4 + OH =>
(NH4)2S + 2 H2O = H2S + 2 NH4 + 2 OH

SO2 + NaOH = Na2SO3H2O =>
SO2 + 2 NaOH = Na2SO3H2O

Fe2(SO4)3 = SO + Fe2O3 + O2 =>
Fe2(SO4)3 = 3 SO + Fe2O3 + 3 O2

AgNO3 + K2Cr2O7 = Ag2Cr2O7 + KNO3 =>
2 AgNO3 + K2Cr2O7 = Ag2Cr2O7 + 2 KNO3

C3H4 + Na = C3H3Na + H2 =>
2 C3H4 + 2 Na = 2 C3H3Na + H2

HNO3 + Ca(OH)2 = Ca(NO3)2 + H2O =>
2 HNO3 + Ca(OH)2 = Ca(NO3)2 + 2 H2O

XeO2 + F2 = XeO2F2 =>
XeO2 + F2 = XeO2F2

Cr(OH)3 + H2S = H2(OH)3 + CrS =>
Cr(OH)3 + H2S = H2(OH)3 + CrS

Na2(S2O3) + HNO3 = NaNO3 + H2O + S + SO2 =>
Na2(S2O3) + 2 HNO3 = 2 NaNO3 + H2O + S + SO2

C3Hg + O2 = CO2 + HgO =>
2 C3Hg + 7 O2 = 6 CO2 + 2 HgO

Mg(OH)2 + KCl = K(OH) + MgCl2 =>
Mg(OH)2 + 2 KCl = 2 K(OH) + MgCl2

C5H8O4 + H2O = C2H4O2 =>
2 C5H8O4 + 2 H2O = 5 C2H4O2

HCI + Na2CO3 = Na2CI + HCO3 =>
HCI + Na2CO3 = Na2CI + HCO3

F2 + FeI3 = I2 + FeF3 =>
3 F2 + 2 FeI3 = 3 I2 + 2 FeF3

Na + N = Na2N3 =>
2 Na + 3 N = Na2N3

C8H16O2 + NaOH = NaC8H15O2 + H2O =>
C8H16O2 + NaOH = NaC8H15O2 + H2O

C2H5OH + Na2CO3 = C2H5ONa + H2O + CO2 =>
2 C2H5OH + Na2CO3 = 2 C2H5ONa + H2O + CO2

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Breng de vergelijking van een chemische reactie in evenwicht
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