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Chemische vergelijkingen in evenwicht op04/08/24

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Breng de vergelijking van een chemische reactie in evenwicht
Ba(NO3)2 + BaCl2 = Ba + (NO3)2Cl2 =>
Ba(NO3)2 + BaCl2 = 2 Ba + (NO3)2Cl2

Al2O3 + H2O = Al(HO)3 =>
Al2O3 + 3 H2O = 2 Al(HO)3

CaCl2 + Na2CO3 = NaCl(aq) + CaCO3(s) =>
CaCl2 + Na2CO3 = 2 NaCl(aq) + CaCO3(s)

BaO2 + H2SO4 = H2O2BaSO4 =>
BaO2 + H2SO4 = H2O2BaSO4

HC2H3O2 + LiHSO3 = CO2 + H2O + LiCH3SO2 =>
HC2H3O2 + LiHSO3 = CO2 + H2O + LiCH3SO2

Al + Ba(OH)2 + H2O = Ba[Al(OH)4]2 + H2 =>
2 Al + Ba(OH)2 + 6 H2O = Ba[Al(OH)4]2 + 3 H2

NH4 + OH = NH4OH =>
NH4 + OH = NH4OH

Mg + C = Mg3C2 =>
3 Mg + 2 C = Mg3C2

CaSO4 + CO2 + H2O = CaCO3 + H2SO4 =>
CaSO4 + CO2 + H2O = CaCO3 + H2SO4

Al + Fe3O4 = Fe + Al2O2 =>
4 Al + Fe3O4 = 3 Fe + 2 Al2O2

H2SO2 + Ca(OH)2 = Ca2(SO2)2 + H2O =>
2 H2SO2 + 2 Ca(OH)2 = Ca2(SO2)2 + 4 H2O

Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu

C6H5CH2CH3 = C6H5CHCH2H2 =>
C6H5CH2CH3 = C6H5CHCH2H2

Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O

Cr2O3 + KClO4 + NaOH = Na2CrO4 + KCl + H2O =>
4 Cr2O3 + 3 KClO4 + 16 NaOH = 8 Na2CrO4 + 3 KCl + 8 H2O

S + Cl2 = SCl6 =>
S + 3 Cl2 = SCl6

Na2SO3 + KHCO3 = Na2CO3 + K2CO3 + SO2 + H2O =>
Na2SO3 + 2 KHCO3 = Na2CO3 + K2CO3 + SO2 + H2O

NH4OH + Al2(SO4)3 = NH4(SO4)3 + Al2OH =>
NH4OH + Al2(SO4)3 = NH4(SO4)3 + Al2OH

C10H2O + O2 = CO2 + H2O =>
C10H2O + 10 O2 = 10 CO2 + H2O

C6H7ON + O(CH3CO)2 = C8H9O2N + CH3COOH =>
C6H7ON + O(CH3CO)2 = C8H9O2N + CH3COOH

Ca(HCO3)2 + Ca(OH)2 = Ca(CO3) + H2O =>
Ca(HCO3)2 + Ca(OH)2 = 2 Ca(CO3) + 2 H2O

Si + S8 = Si2S4 =>
4 Si + S8 = 2 Si2S4

CO2 + H2O = C6H12 + O8 =>
24 CO2 + 24 H2O = 4 C6H12 + 9 O8

NaOH + N = NaOHN =>
NaOH + N = NaOHN

CaAl2Si2O8 + H = Ca + Al + H4SiO4 =>
CaAl2Si2O8 + 8 H = Ca + 2 Al + 2 H4SiO4

St + AgNO3 = St(NO3)2 + Ag =>
St + 2 AgNO3 = St(NO3)2 + 2 Ag

CaCO3 + CO2 + H2O = Ca(HCO3)2 =>
CaCO3 + CO2 + H2O = Ca(HCO3)2

KMnO4 + K2S2O3 + KOH = K2MnO4 + K2SO4 + H2O =>
8 KMnO4 + K2S2O3 + 10 KOH = 8 K2MnO4 + 2 K2SO4 + 5 H2O

KHO + Cu(NO3)2 = KNO3 + Cu(HO)2 =>
2 KHO + Cu(NO3)2 = 2 KNO3 + Cu(HO)2

ClO3 = Cl + ClO4 =>
4 ClO3 = Cl + 3 ClO4

N2H7PO3 + Ca3N2 = Ca2PO3N + NH3 =>
3 N2H7PO3 + 2 Ca3N2 = 3 Ca2PO3N + 7 NH3

Na(CO3)2{-} + Cu = Cu(CO3)2{-} + Na =>
Na(CO3)2{-} + Cu = Cu(CO3)2{-} + Na

Na2S(s) + H2O(l) = H2S + NaOH =>
Na2S(s) + 2 H2O(l) = H2S + 2 NaOH

Na2S + NiSO = Na2SO4 + SNi =>
Na2S + 4 NiSO = Na2SO4 + 4 SNi

NH3(g) + I(l) = NI3 + H2 =>
2 NH3(g) + 6 I(l) = 2 NI3 + 3 H2

H2S + SO2 = S7 + HO100 =>
7 H2S + 700 SO2 = 101 S7 + 14 HO100

Pb + S = PbS =>
Pb + S = PbS

KHO + Cu(NO3)2 = KNO3 + Cu(HO)2 =>
2 KHO + Cu(NO3)2 = 2 KNO3 + Cu(HO)2

K(OH)2 + NH4Cl = NH3 + H2O + KCl2 =>
K(OH)2 + 2 NH4Cl = 2 NH3 + 2 H2O + KCl2

C + Cl2 = C(Cl2) =>
C + Cl2 = C(Cl2)

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

Cr2(SO4)3 + NaOH = Cr2(SO4)2(OH)2 + Na2SO4 =>
Cr2(SO4)3 + 2 NaOH = Cr2(SO4)2(OH)2 + Na2SO4

H3PO3 + Cs(OH) = Cs3(PO3) + H2O =>
H3PO3 + 3 Cs(OH) = Cs3(PO3) + 3 H2O

FeCl{+3} + KOH = KCl + FeOH{+3} =>
FeCl{+3} + KOH = KCl + FeOH{+3}

NaCN + H2O2 = NaOCN + H2O =>
NaCN + H2O2 = NaOCN + H2O

H2 + OH = H2O =>
H2 + 2 OH = 2 H2O

CdCO3 + NH3 = Cd(NH3) + CO3 =>
CdCO3 + NH3 = Cd(NH3) + CO3

H3PO4 + NH4OH = (NH4)3PO4 + H2O =>
H3PO4 + 3 NH4OH = (NH4)3PO4 + 3 H2O

CuY2 = CuY + Y2 =>
2 CuY2 = 2 CuY + Y2

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

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Breng de vergelijking van een chemische reactie in evenwicht
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