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Chemische vergelijkingen in evenwicht op11/25/24

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Breng de vergelijking van een chemische reactie in evenwicht
Ca3(PO4)2 + HNO3 = Ca(NO3)2 + H3(PO4) =>
Ca3(PO4)2 + 6 HNO3 = 3 Ca(NO3)2 + 2 H3(PO4)

LiClO4 + NH4ClO3 = LiClO3 + NH4ClO4 =>
LiClO4 + NH4ClO3 = LiClO3 + NH4ClO4

KMnO4 + C3H6 + H2O = C3H6O2 + MnO2 + KOH =>
4 KMnO4 + 3 C3H6 + 2 H2O = 3 C3H6O2 + 4 MnO2 + 4 KOH

H2(g) + O2 = H2O =>
2 H2(g) + O2 = 2 H2O

NO + H2SO4 + KMnO4 = HNO3 + K2SO4 + MnSO4 + H2O =>
10 NO + 9 H2SO4 + 6 KMnO4 = 10 HNO3 + 3 K2SO4 + 6 MnSO4 + 4 H2O

Na + Si + O2 = Na2SiO4 =>
2 Na + Si + 2 O2 = Na2SiO4

LiCIO3 = LiCI + O2 =>
2 LiCIO3 = 2 LiCI + 3 O2

Rb + CH3COOH = RbCH3COO + H2 =>
2 Rb + 2 CH3COOH = 2 RbCH3COO + H2

C5H8O2 + NaH + HCl = C5H12O2 + NaCl =>
C5H8O2 + 2 NaH + 2 HCl = C5H12O2 + 2 NaCl

C7H12O4 + C6H10O = C8H12O2 + C2H6O =>
4 C7H12O4 + 12 C6H10O = 11 C8H12O2 + 6 C2H6O

H2O2 + C14H10O4 = C6H6O + CO2 =>
H2O2 + C14H10O4 = 2 C6H6O + 2 CO2

K2CrO4 + C2H5OH + H2SO4 = CH3COOH + H2O + Cr2(SO4)3 + K2SO4 =>
4 K2CrO4 + 3 C2H5OH + 10 H2SO4 = 3 CH3COOH + 13 H2O + 2 Cr2(SO4)3 + 4 K2SO4

C8H10 + H2O = CO2 + CH4 =>
4 C8H10 + 22 H2O = 11 CO2 + 21 CH4

Cu{2+} + I{-} = CuI(s) + I2 =>
2 Cu{2+} + 4 I{-} = 2 CuI(s) + I2

CH3CH2CH3(g) + O2 = CO2 + H2O =>
CH3CH2CH3(g) + 5 O2 = 3 CO2 + 4 H2O

C2H2 + CO + H2O = C2H3COOH =>
C2H2 + CO + H2O = C2H3COOH

Pb(ClO4)2 + Na2SO4 = PbSO4 + Na2(ClO4)2 =>
Pb(ClO4)2 + Na2SO4 = PbSO4 + Na2(ClO4)2

H2O + C2O = C6H12O6 + O2 =>
12 H2O + 6 C2O = 2 C6H12O6 + 3 O2

FeSO4*7H2O = FeSO4 + H2O =>
FeSO4*7H2O = FeSO4 + 7 H2O

Na + Si + O2 = Na2SiO4 =>
2 Na + Si + 2 O2 = Na2SiO4

Ca(OH)2(aq) + HF(aq) = CaF2(aq) + H2O =>
Ca(OH)2(aq) + 2 HF(aq) = CaF2(aq) + 2 H2O

NaOH(aq) + K2SO4(aq) = Na2SO4(aq) + KOH(s) =>
2 NaOH(aq) + K2SO4(aq) = Na2SO4(aq) + 2 KOH(s)

MnSO4 + KClO3 + H2O = MnO2 + Cl2 + H2SO4 + K2SO4 =>
5 MnSO4 + 2 KClO3 + 4 H2O = 5 MnO2 + Cl2 + 4 H2SO4 + K2SO4

W + N2 = W3N7 =>
6 W + 7 N2 = 2 W3N7

HNO2 + HBr = Br2 + NO + H2O =>
2 HNO2 + 2 HBr = Br2 + 2 NO + 2 H2O

HBrO = HBr + O2 =>
2 HBrO = 2 HBr + O2

AgNO3(aq) + K2Cr2O7(aq) = Ag2Cr2O7(aq) + KNO3(aq) =>
2 AgNO3(aq) + K2Cr2O7(aq) = Ag2Cr2O7(aq) + 2 KNO3(aq)

Zn(OH)2 + H3PO4 = Zn3(PO4)2 + H2O =>
3 Zn(OH)2 + 2 H3PO4 = Zn3(PO4)2 + 6 H2O

Pb + Na2CO3 = PbCO3 + Na =>
Pb + Na2CO3 = PbCO3 + 2 Na

KMnO4 + C3H6 + H2O = C3H6O2 + MnO2 + KOH =>
4 KMnO4 + 3 C3H6 + 2 H2O = 3 C3H6O2 + 4 MnO2 + 4 KOH

(C6H5)2CO + C3H8O = C26H22O2 + (CH3)2CO =>
2(C6H5)2CO + C3H8O = C26H22O2 + (CH3)2CO

Al(NO3)3 + NaCH3COO = Al(CH3COO)3 + NaNO3 =>
Al(NO3)3 + 3 NaCH3COO = Al(CH3COO)3 + 3 NaNO3

HC2H3O2 + Na(OH) = H2O + NaC2H3O2 =>
HC2H3O2 + Na(OH) = H2O + NaC2H3O2

Cu(SO4) + K2(CO3) = Cu(CO3) + K2(SO4) =>
Cu(SO4) + K2(CO3) = Cu(CO3) + K2(SO4)

Ca3N2 + O2 = CaO + N2 =>
2 Ca3N2 + 3 O2 = 6 CaO + 2 N2

H2SO4 + F = FSO4 + H =>
H2SO4 + F = FSO4 + 2 H

Al(CN)3 + CaCO3 = Ca(CN)2 + Al2(CO3)3 =>
2 Al(CN)3 + 3 CaCO3 = 3 Ca(CN)2 + Al2(CO3)3

HOCCOOH(CH2COOH)2 + NaOH = H2O + NaOCCOOH(CH2COOH)2 =>
HOCCOOH(CH2COOH)2 + NaOH = H2O + NaOCCOOH(CH2COOH)2

H2O2 + As = HAsO2 + H2O =>
3 H2O2 + 2 As = 2 HAsO2 + 2 H2O

Mn + O = MnO4 =>
Mn + 4 O = MnO4

Si + HCl = SiHCl3 + H2 =>
Si + 3 HCl = SiHCl3 + H2

C4H10O(l) + O2(g) = CO2(g) + H2O =>
C4H10O(l) + 6 O2(g) = 4 CO2(g) + 5 H2O

Ca2(CO3)2 + H2SO4 = Ca2(SO4)2 + H2O + CO2 =>
Ca2(CO3)2 + 2 H2SO4 = Ca2(SO4)2 + 2 H2O + 2 CO2

Zn + HCl + CuSO4 = H + ZnSO4 + CuCl =>
Zn + HCl + CuSO4 = H + ZnSO4 + CuCl

NaOH + Pb(C2H3O2)2 = Pb(OH)2 + C2H3NaO2 =>
2 NaOH + Pb(C2H3O2)2 = Pb(OH)2 + 2 C2H3NaO2

Fe(OH)2 + Cl2 + H2SO4 = Fe2(SO4)3 + FeCl3 + H2O =>
6 Fe(OH)2 + 3 Cl2 + 6 H2SO4 = 2 Fe2(SO4)3 + 2 FeCl3 + 12 H2O

C3H9Al + O2 = CO2 + H2O + Al2O3 =>
2 C3H9Al + 12 O2 = 6 CO2 + 9 H2O + Al2O3

H3AsO4 + Fe + H{+} = AsH3 + H2O + Fe3{+} =>
H3AsO4 + 24 Fe + 8 H{+} = AsH3 + 4 H2O + 8 Fe3{+}

Fe(s) + O2(s) = Fe2O3 =>
4 Fe(s) + 3 O2(s) = 2 Fe2O3

SrBr2 + (NH4)3PO4 = Sr3(PO4)2 + NH4Br =>
3 SrBr2 + 2(NH4)3PO4 = Sr3(PO4)2 + 6 NH4Br

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Breng de vergelijking van een chemische reactie in evenwicht
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