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Chemische vergelijkingen in evenwicht op11/21/24

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Breng de vergelijking van een chemische reactie in evenwicht
AlPO4 + H2O = H3PO4 + Al2O3 =>
2 AlPO4 + 3 H2O = 2 H3PO4 + Al2O3

CH3CH2CH2CH2OH + NaBr + H2SO4 = CH3CH2CH2CH2Br + NaHSO4 + H2O =>
CH3CH2CH2CH2OH + NaBr + H2SO4 = CH3CH2CH2CH2Br + NaHSO4 + H2O

H2SO4 + CH3COONa = NaHSO4 + CH3COOH =>
H2SO4 + CH3COONa = NaHSO4 + CH3COOH

K2SO4(aq) + Mg(NO3)2(aq) = KNO3(aq) + MgSO4(s) =>
K2SO4(aq) + Mg(NO3)2(aq) = 2 KNO3(aq) + MgSO4(s)

NH4VO3 + HCl = V2O5*H2O + NH4Cl =>
2 NH4VO3 + 2 HCl = V2O5*H2O + 2 NH4Cl

NH3 + Cl2 = NCl3 + HCl =>
NH3 + 3 Cl2 = NCl3 + 3 HCl

Nh3 + BF3 = Nh3BF3 =>
Nh3 + BF3 = Nh3BF3

(NH4)2CO3 + CaO = CaCO3 + NH3 + H2O =>
(NH4)2CO3 + CaO = CaCO3 + 2 NH3 + H2O

H2SO4 + CO2 = C(SO4)2 + H2O =>
2 H2SO4 + CO2 = C(SO4)2 + 2 H2O

CH4 + CO2 = C + H2O =>
CH4 + CO2 = 2 C + 2 H2O

P4 + H2O = PH3 + H3PO4 =>
2 P4 + 12 H2O = 5 PH3 + 3 H3PO4

CrI3 + Na2CO3 = CrCO3 + Na2I3 =>
CrI3 + Na2CO3 = CrCO3 + Na2I3

Ag2SO4 + Cu2 = CuSO4 + Ag =>
2 Ag2SO4 + Cu2 = 2 CuSO4 + 4 Ag

NH4VO3 + HNO3 = VO(NO3)3 + NH3 + H2O =>
NH4VO3 + 3 HNO3 = VO(NO3)3 + NH3 + 2 H2O

NO2 + K2O = KNO3 + NO =>
3 NO2 + K2O = 2 KNO3 + NO

C2H4O + Cu(OH)2 = Cu2O + CO2 + H2O =>
C2H4O + 10 Cu(OH)2 = 5 Cu2O + 2 CO2 + 12 H2O

Na2ZnO2 + H2SO4 = Na2SO4 + Zn(OH)2 =>
Na2ZnO2 + H2SO4 = Na2SO4 + Zn(OH)2

C2H6 + NO2 = CO2 + H2O + N2 =>
4 C2H6 + 14 NO2 = 8 CO2 + 12 H2O + 7 N2

Mn2(SO4)3 = Mn2O3 + SO3 =>
Mn2(SO4)3 = Mn2O3 + 3 SO3

K2CrO4 + Pb(C2H3O2)2 = PbCrO4 + K(C2H3O2) =>
K2CrO4 + Pb(C2H3O2)2 = PbCrO4 + 2 K(C2H3O2)

Al2(SO4)3 + Ba(NO3)2 = Al(NO3)3 + BaSO4 =>
Al2(SO4)3 + 3 Ba(NO3)2 = 2 Al(NO3)3 + 3 BaSO4

H2S + Fe3O4 + Cu5FeS4 = CuFeS2 + Fe2O3 + H2 =>
6 H2S + 12 Fe3O4 + Cu5FeS4 = 5 CuFeS2 + 16 Fe2O3 + 6 H2

Cl + F2 = ClF3 =>
2 Cl + 3 F2 = 2 ClF3

FeCl3 + KNCS = Fe(NCS)3 + KCl =>
FeCl3 + 3 KNCS = Fe(NCS)3 + 3 KCl

Al2O3 + KOH + H2O = K3[Al(OH)6] =>
Al2O3 + 6 KOH + 3 H2O = 2 K3[Al(OH)6]

HBr(g) = H2(g) + Br2(l) =>
2 HBr(g) = H2(g) + Br2(l)

Cr2O3 + KOH + H2O = K[Cr(OH)4] =>
Cr2O3 + 2 KOH + 3 H2O = 2 K[Cr(OH)4]

PbCl2 = Pb{2+} + Cl{-} =>
PbCl2 = Pb{2+} + 2 Cl{-}

Na2O2 + HOH = NaOH + O2 =>
2 Na2O2 + 2 HOH = 4 NaOH + O2

Fe(NO3)3 + KOH = Fe(OH)3 + K(NO3) =>
Fe(NO3)3 + 3 KOH = Fe(OH)3 + 3 K(NO3)

Fe(NH4)2(SO4)2(H2O)6 + H2C2O4 + K2C2O4 + H2O2 = K3Fe(C2O4)3(H2O)3 + (NH4)2SO4 + H2SO4 + H2O =>
2 Fe(NH4)2(SO4)2(H2O)6 + 3 H2C2O4 + 3 K2C2O4 + H2O2 = 2 K3Fe(C2O4)3(H2O)3 + 2(NH4)2SO4 + 2 H2SO4 + 8 H2O

KNO2 + NH4Br = KBr + N2 + H2O =>
KNO2 + NH4Br = KBr + N2 + 2 H2O

K(OH) + HBrO3 = KBrO3 + H2O =>
K(OH) + HBrO3 = KBrO3 + H2O

Ca5(PO4)3F + H2SO4 + H2O = H3PO4 + CaSO4*H2O + HF =>
Ca5(PO4)3F + 5 H2SO4 + 5 H2O = 3 H3PO4 + 5 CaSO4*H2O + HF

CH4 + CO = C2H4O =>
CH4 + CO = C2H4O

Sc + H2O = Sc(OH)3 + H2 =>
2 Sc + 6 H2O = 2 Sc(OH)3 + 3 H2

HBr + Fe = HFe + Br =>
HBr + Fe = HFe + Br

C6H10 = C + H =>
C6H10 = 6 C + 10 H

SiHCl3 + H2O = Si2H2O3 + HCl =>
2 SiHCl3 + 3 H2O = Si2H2O3 + 6 HCl

Fe(NO3)3 + KOH = Fe(OH)3 + KNO3 =>
Fe(NO3)3 + 3 KOH = Fe(OH)3 + 3 KNO3

CF4 + Cl2 = CF2Cl2 + F2 =>
CF4 + Cl2 = CF2Cl2 + F2

S + Cl2 = S2Cl2 =>
2 S + Cl2 = S2Cl2

HClO4 + Ba(OH)2 = Ba(ClO4)2 + H2O =>
2 HClO4 + Ba(OH)2 = Ba(ClO4)2 + 2 H2O

HfCl4 + H2O = HfOCl2 + HCl =>
HfCl4 + H2O = HfOCl2 + 2 HCl

Cu + CO2 + O2 = CuCO3 =>
2 Cu + 2 CO2 + O2 = 2 CuCO3

CUO + HBr = CUBr2 + H2O =>
CUO + 2 HBr = CUBr2 + H2O

C6H8O7 + NH3 = C6H14N2O7 =>
C6H8O7 + 2 NH3 = C6H14N2O7

(NH4)2S(aq) + ZnCl2(aq) = NH4Cl(aq) + ZnS(s) =>
(NH4)2S(aq) + ZnCl2(aq) = 2 NH4Cl(aq) + ZnS(s)

K2CrO4 + H2SO4 + H2O2 = H2O + K2SO4 + CrO4 =>
K2CrO4 + H2SO4 + H2O2 = 2 H2O + K2SO4 + CrO4

P(s) + O2 = P2O5 =>
4 P(s) + 5 O2 = 2 P2O5

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Breng de vergelijking van een chemische reactie in evenwicht
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