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Chemische vergelijkingen in evenwicht op09/17/24

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Breng de vergelijking van een chemische reactie in evenwicht
NH4F = N + F + H4 =>
NH4F = N + F + H4

C6H12O2 + NaOH = C4H11Na + HCOOH + CO2 =>
9 C6H12O2 + 10 NaOH = 10 C4H11Na + 4 HCOOH + 10 CO2

NaC2H3O2(aq) + Pb(NO3)2(aq) = Na(NO3) + Pb(C2H3O2)2 =>
2 NaC2H3O2(aq) + Pb(NO3)2(aq) = 2 Na(NO3) + Pb(C2H3O2)2

Fe3 + Na2O = Fe3O4 + Na =>
Fe3 + 4 Na2O = Fe3O4 + 8 Na

Zn + HC1 = ZnC12 + H3 =>
Zn + 12 HC1 = ZnC12 + 4 H3

C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O

CrO3 + C2H5OH + H2SO4 = Cr2(SO4)3 + CO2 + H2O =>
4 CrO3 + C2H5OH + 6 H2SO4 = 2 Cr2(SO4)3 + 2 CO2 + 9 H2O

Ba(NO3)2 + NaCrO4 = BaCrO4 + Na(NO3)2 =>
Ba(NO3)2 + NaCrO4 = BaCrO4 + Na(NO3)2

WO3 + H2 = W + H2O =>
WO3 + 3 H2 = W + 3 H2O

Ba{+2} + O{-2} = BaO =>
Ba{+2} + O{-2} = BaO

MgO + SiO3 = Mg3Si + O2 =>
3 MgO + SiO3 = Mg3Si + 3 O2

CO(NO3)2(aq) + H2S(g) = COS(s) + HNO3(aq) =>
CO(NO3)2(aq) + H2S(g) = COS(s) + 2 HNO3(aq)

Cr(HCl)3 = CrCl3 + H2 =>
2 Cr(HCl)3 = 2 CrCl3 + 3 H2

Cl + O3 = Cl2O =>
6 Cl + O3 = 3 Cl2O

Pd + HNO3 + H2SO4 = PdSO4 + H2O + NO2 =>
Pd + 2 HNO3 + H2SO4 = PdSO4 + 2 H2O + 2 NO2

CuS + HNO3 = Cu[NO3]2 + S + NO + H2O =>
3 CuS + 8 HNO3 = 3 Cu[NO3]2 + 3 S + 2 NO + 4 H2O

CuCl + NH3*H2O + O2 = Cu(NH3)2(OH)Cl + H2O =>
4 CuCl + 8 NH3*H2O + O2 = 4 Cu(NH3)2(OH)Cl + 6 H2O

C3H5OHH2O2 = C3H5(OH)3 =>
C3H5OHH2O2 = C3H5(OH)3

CrO4 + AgNO3 = Cr(NO3)2 + AgO2 =>
CrO4 + 2 AgNO3 = Cr(NO3)2 + 2 AgO2

XCH3 + O2 = XOH + CO2 + H2O =>
XCH3 + 2 O2 = XOH + CO2 + H2O

Na2S2O3 + Br2 + NaOH = NaBr + Na2SO4 + H0H =>
2 Na2S2O3 + 3 Br2 + 10 NaOH = 6 NaBr + 4 Na2SO4 + 5 H0H

Ag3P2 + O2 = AgO + P =>
2 Ag3P2 + 3 O2 = 6 AgO + 4 P

Ba(NO3)2 + CuCl2 = BaCl2 + Cu(NO3)2 =>
Ba(NO3)2 + CuCl2 = BaCl2 + Cu(NO3)2

Fe2(SO4)3 + H2SO4 = Fe(HSO4)3 =>
Fe2(SO4)3 + 3 H2SO4 = 2 Fe(HSO4)3

CrCl2 + NaOH + H2O2 = Na2CrO4 + H2O + NaCl =>
CrCl2 + 4 NaOH + 2 H2O2 = Na2CrO4 + 4 H2O + 2 NaCl

Cd + NH3 = Cd(NH3)4 =>
Cd + 4 NH3 = Cd(NH3)4

NaHCO3 + HPO3 = Na3PO4 + CO2 + H2O =>
3 NaHCO3 + HPO3 = Na3PO4 + 3 CO2 + 2 H2O

H2NCH2COOH + HCl = H2NCH2COOCl + H2 =>
H2NCH2COOH + HCl = H2NCH2COOCl + H2

NH3 + C = CN + H2 =>
2 NH3 + 2 C = 2 CN + 3 H2

Co(NO3)2 + NH4Cl = CoCl2 + NH4(NO3) =>
Co(NO3)2 + 2 NH4Cl = CoCl2 + 2 NH4(NO3)

KMnO4 + H2C2O2 = KMn + H2O + CO2 =>
3 KMnO4 + 4 H2C2O2 = 3 KMn + 4 H2O + 8 CO2

Co2B2O5 + NaBH4 = Co + B + Na(BO3)2 + H2 =>
6 Co2B2O5 + 5 NaBH4 = 12 Co + 7 B + 5 Na(BO3)2 + 10 H2

Mg3N2 + H2SO4 = MgSO4(aq) + (NH4)2SO4 =>
Mg3N2 + 4 H2SO4 = 3 MgSO4(aq) + (NH4)2SO4

Cr(HCl)3 = CrCl3 + H2 =>
2 Cr(HCl)3 = 2 CrCl3 + 3 H2

Mg3N2 + H2SO4 = MgSO4(aq) + (NH4)2SO4 =>
Mg3N2 + 4 H2SO4 = 3 MgSO4(aq) + (NH4)2SO4

MnCl2 + Na3(PO4) = Mn3(PO4)2 + NaCl =>
3 MnCl2 + 2 Na3(PO4) = Mn3(PO4)2 + 6 NaCl

MnO2 + Al = Al2O3 + Mn =>
3 MnO2 + 4 Al = 2 Al2O3 + 3 Mn

CH3CHOHCH3 + K2Cr2O7 + H2SO4 = CH3COCH3 + Cr2(SO4)3 + H2O + K2SO4 =>
3 CH3CHOHCH3 + K2Cr2O7 + 4 H2SO4 = 3 CH3COCH3 + Cr2(SO4)3 + 7 H2O + K2SO4

Mg3N2 + H2SO4 = MgSO4(aq) + (NH4)2SO4 =>
Mg3N2 + 4 H2SO4 = 3 MgSO4(aq) + (NH4)2SO4

Na2O + CO = Na2CO2 =>
Na2O + CO = Na2CO2

Mg3N2 + H2SO4 = MgSO4(aq) + (NH4)2SO4 =>
Mg3N2 + 4 H2SO4 = 3 MgSO4(aq) + (NH4)2SO4

Mg3N2 + H2SO4 = MgSO4 + (NH4)2SO4 =>
Mg3N2 + 4 H2SO4 = 3 MgSO4 + (NH4)2SO4

Na2HPO4 + BaCl2 + NH4OH = Ba3(PO4)2 + NaCl + NH4Cl + H2O =>
2 Na2HPO4 + 3 BaCl2 + 2 NH4OH = Ba3(PO4)2 + 4 NaCl + 2 NH4Cl + 2 H2O

NaCl + MgSO4 = NaClMgSO4 =>
NaCl + MgSO4 = NaClMgSO4

Mg3N2 + H2SO4 = MgSO4(aq) + (NH4)2SO4 =>
Mg3N2 + 4 H2SO4 = 3 MgSO4(aq) + (NH4)2SO4

Al + MgO = Mg + AlO =>
Al + MgO = Mg + AlO

Mg3N2 + H2SO4 = MgSO4 + (NH4)2SO4 =>
Mg3N2 + 4 H2SO4 = 3 MgSO4 + (NH4)2SO4

HNO3 + P = H2O + H3PO4 + NO2 =>
5 HNO3 + P = H2O + H3PO4 + 5 NO2

LiH + H2O = H2Li + O2 =>
4 LiH + 2 H2O = 4 H2Li + O2

NaI + NaIO3 + H2SO4 = I2Na2SO4 + H2O =>
5 NaI + NaIO3 + 3 H2SO4 = 3 I2Na2SO4 + 3 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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