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Chemische vergelijkingen in evenwicht op08/23/24

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Breng de vergelijking van een chemische reactie in evenwicht
Ag2CO3(s) = Ag(s) + CO2(s) + O2(g) =>
2 Ag2CO3(s) = 4 Ag(s) + 2 CO2(s) + O2(g)

CuO + NH4H2PO4 = Cu3(PO4)2 + NH3 + H2O =>
3 CuO + 2 NH4H2PO4 = Cu3(PO4)2 + 2 NH3 + 3 H2O

C2H6 + O2 = H2O + C2H3 =>
4 C2H6 + 3 O2 = 6 H2O + 4 C2H3

CuSO4(s) + NH3(s) + H2O = Cu(OH)2(aq) + SO4NH5(aq) =>
CuSO4(s) + NH3(s) + 2 H2O = Cu(OH)2(aq) + SO4NH5(aq)

SO4{2-} + H{+} + MnO4{-} = (SO4)2 + Mn{2+} + H2O =>
10 SO4{2-} + 32 H{+} + 4 MnO4{-} = 5(SO4)2 + 4 Mn{2+} + 16 H2O

Cr(SO4) + Cl + KOH = KCrO4 + KCl + K2SO4 + H2O =>
Cr(SO4) + 5 Cl + 8 KOH = KCrO4 + 5 KCl + K2SO4 + 4 H2O

Pb(NO3)2 + Zn = PbZn(NO3)2 =>
Pb(NO3)2 + Zn = PbZn(NO3)2

C + Al2O3 = CO + Al =>
3 C + Al2O3 = 3 CO + 2 Al

Fe(CI)3 + Ca(OH)2 = Fe(OH)3 + Ca(CI)2 =>
2 Fe(CI)3 + 3 Ca(OH)2 = 2 Fe(OH)3 + 3 Ca(CI)2

Mg3(BO3)2 + Os(NO3)4 = Os3(BO3)4 + Mg(NO3)2 =>
2 Mg3(BO3)2 + 3 Os(NO3)4 = Os3(BO3)4 + 6 Mg(NO3)2

AlCl3 + (NH3H2O) = AlO(OH) + NH4Cl + H2O =>
AlCl3 + 3(NH3H2O) = AlO(OH) + 3 NH4Cl + H2O

Al + Rr2 = AlRr3 =>
2 Al + 3 Rr2 = 2 AlRr3

ZnO2 + HCl = ZnCl + H2O + O =>
2 ZnO2 + 2 HCl = 2 ZnCl + H2O + 3 O

K + S8 + O2 = K2SO4 =>
16 K + S8 + 16 O2 = 8 K2SO4

P4 + Na + H2O = PH3 + Na2HPO4 =>
5 P4 + 12 Na + 24 H2O = 14 PH3 + 6 Na2HPO4

(NH4)2SO4 + NaOH = NH3 + Na2SO4 + H2O =>
(NH4)2SO4 + 2 NaOH = 2 NH3 + Na2SO4 + 2 H2O

C2H2(s) + O2(g) = CO(s) + H2O(g) =>
2 C2H2(s) + 3 O2(g) = 4 CO(s) + 2 H2O(g)

K2(UO2)2(VO4)2(H2O)3 = K2O + UO3 + V2O5 + H2O =>
K2(UO2)2(VO4)2(H2O)3 = K2O + 2 UO3 + V2O5 + 3 H2O

MnO + Al2 = Mn + Al2O3 =>
3 MnO + Al2 = 3 Mn + Al2O3

AlCl3 + CH4N2O = AlN + Cl2 + CH4 + O2 =>
4 AlCl3 + 2 CH4N2O = 4 AlN + 6 Cl2 + 2 CH4 + O2

CuS + HNO3 = Cu(NO3)2H2SO4 + NO + H2O =>
3 CuS + 14 HNO3 = 3 Cu(NO3)2H2SO4 + 8 NO + 4 H2O

P + H2O = H3PO4 + H2 =>
2 P + 8 H2O = 2 H3PO4 + 5 H2

Al + CsOH = CsAlO + H2 =>
2 Al + 2 CsOH = 2 CsAlO + H2

HCNO + KOH = KCNO + H2O =>
HCNO + KOH = KCNO + H2O

Na2S2O3 + Na2SO5 = SO3 + Na2SO4 =>
Na2S2O3 + 4 Na2SO5 = SO3 + 5 Na2SO4

Au + NaOCl + HCl = HAuCl4 + NaO =>
Au + 3 NaOCl + HCl = HAuCl4 + 3 NaO

VO2{+} + H{+} + H2C2O4 = VO{2+} + H2O + CO2 =>
2 VO2{+} + 2 H{+} + H2C2O4 = 2 VO{2+} + 2 H2O + 2 CO2

La2O3 = La + O =>
La2O3 = 2 La + 3 O

LiO2 + H2O = LiO + OH =>
LiO2 + H2O = LiO + 2 OH

HNO3 + C2H6 = N2 + H2O + CO2 =>
14 HNO3 + 5 C2H6 = 7 N2 + 22 H2O + 10 CO2

Fe3Al2(SiO4)3 + KMg3AlSi3O10(OH)2 = K(Fe)3AlSi3O10(OH)2 + Mg3Al2(SiO4)3 =>
Fe3Al2(SiO4)3 + KMg3AlSi3O10(OH)2 = K(Fe)3AlSi3O10(OH)2 + Mg3Al2(SiO4)3

SrCO3 + MnO2 + Sb2O5 = Sr3MnSb2O9 + CO2 + O2 =>
6 SrCO3 + 2 MnO2 + 2 Sb2O5 = 2 Sr3MnSb2O9 + 6 CO2 + O2

MnO2 + NaCl + H2SO4 = Cl2 + Na2SO4 + MnSO4 + H2O =>
MnO2 + 2 NaCl + 2 H2SO4 = Cl2 + Na2SO4 + MnSO4 + 2 H2O

As2O5 + H2 = As + H2O =>
As2O5 + 5 H2 = 2 As + 5 H2O

Ca(OH)2 + C(O)2 = CaC(O)3 + (H)2O =>
Ca(OH)2 + C(O)2 = CaC(O)3 + (H)2O

H3PO = PH3 + H3PO4 =>
4 H3PO = 3 PH3 + H3PO4

Cu{+} + Pb = Pb{2+} + Cu =>
2 Cu{+} + Pb = Pb{2+} + 2 Cu

Y3Fe5O12 = Fe2O3 + Y2O3 =>
2 Y3Fe5O12 = 5 Fe2O3 + 3 Y2O3

Cr2(SO3)3 + Mg = MgSO3 + Cr =>
Cr2(SO3)3 + 3 Mg = 3 MgSO3 + 2 Cr

Pb3(PO4)2 + H2O = Pb(OH)2 + H3PO4 =>
Pb3(PO4)2 + 6 H2O = 3 Pb(OH)2 + 2 H3PO4

Sn3N4 = Sn + N2 =>
Sn3N4 = 3 Sn + 2 N2

H3Po4 + (NH4)2MoO4 + HNO3 = (NH4)3Po4(MoO3)12 + NH4NO3 + H2O =>
H3Po4 + 12(NH4)2MoO4 + 21 HNO3 = (NH4)3Po4(MoO3)12 + 21 NH4NO3 + 12 H2O

(CH3COO)2Pb*3H2O + H2SO4 = PbSO4 + CH3COOH + H2O =>
(CH3COO)2Pb*3H2O + H2SO4 = PbSO4 + 2 CH3COOH + 3 H2O

BaCl2 + LiCO3 = Ba(CO3)2 + LiCl =>
BaCl2 + 2 LiCO3 = Ba(CO3)2 + 2 LiCl

S2{-} + MnO4{-} + H{+} = SO4{2-} + Mn{2+} + H2O =>
5 S2{-} + 13 MnO4{-} + 24 H{+} = 10 SO4{2-} + 13 Mn{2+} + 12 H2O

Mg(OH)2 + CaCO3 = Ca(OH)2 + MgCO3 =>
Mg(OH)2 + CaCO3 = Ca(OH)2 + MgCO3

SI + Cl = SCl + I =>
SI + Cl = SCl + I

KBr + (AgNO3) = AgBr + (KNO3) =>
KBr + (AgNO3) = AgBr + (KNO3)

Fe2 + O3 + H3 = Fe(OH)3 =>
Fe2 + 2 O3 + 2 H3 = 2 Fe(OH)3

MnCl2 + KCl + H2O + Cl2 = HCl5 + KMnO4 =>
2 MnCl2 + 2 KCl + 8 H2O + 37 Cl2 = 16 HCl5 + 2 KMnO4

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Breng de vergelijking van een chemische reactie in evenwicht
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