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Chemische vergelijkingen in evenwicht op03/17/25

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Breng de vergelijking van een chemische reactie in evenwicht
KO2 + CO2 = K4C04 + O =>
4 KO2 + 4 CO2 = K4C04 + 16 O

C + CaCO3 = CaC2 + CO2 =>
5 C + 2 CaCO3 = 2 CaC2 + 3 CO2

LiCl + Na2 + Co3 = LiCo3 + Na2Cl =>
LiCl + Na2 + Co3 = LiCo3 + Na2Cl

CsOH + H2SO4 = Cs(SO4) + H2OH =>
CsOH + H2SO4 = Cs(SO4) + H2OH

Al2(SO4)3 + Mg(OH)2 + Ca + SO4 + OH = Mg3Ca6Al2(SO4)6(OH)12 =>
Al2(SO4)3 + 3 Mg(OH)2 + 6 Ca + 3 SO4 + 6 OH = Mg3Ca6Al2(SO4)6(OH)12

CH3CHOHCH2CH3 + HCl + ZnCl2 = CH3CH2CH2CH2ClCl2 + Zn + H2O =>
CH3CHOHCH2CH3 + HCl + ZnCl2 = CH3CH2CH2CH2ClCl2 + Zn + H2O

NH4NO3 + K2S = S(NH4)2 + KNO3 =>
2 NH4NO3 + K2S = S(NH4)2 + 2 KNO3

N + HCl = NCl + H =>
N + HCl = NCl + H

S + OH{-} = S{-2} + S2O3{-4} + H2O =>
3 S + 6 OH{-} = S{-2} + S2O3{-4} + 3 H2O

(NH4)2MoO4 + HCl + H2SnCl4 = Mo5O14 + H2SnCl6 + H2O + NH4Cl =>
5(NH4)2MoO4 + 12 HCl + H2SnCl4 = Mo5O14 + H2SnCl6 + 6 H2O + 10 NH4Cl

C3H6O2 + Ag2O = Ag + CO2 + H2O =>
C3H6O2 + 7 Ag2O = 14 Ag + 3 CO2 + 3 H2O

As + Na(ClO) + H2O = ClNa + HAsO3 =>
2 As + 5 Na(ClO) + H2O = 5 ClNa + 2 HAsO3

K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl

Pb(NO3)2 + Na3PO = PbPO + Na3(NO3)2 =>
Pb(NO3)2 + Na3PO = PbPO + Na3(NO3)2

K2O + Be2N2 = BeO + K2N =>
2 K2O + Be2N2 = 2 BeO + 2 K2N

Cu + H2S = Cu2S + H2 =>
2 Cu + H2S = Cu2S + H2

Na2O(s) + C(g) = Na(s) + CO2(g) =>
2 Na2O(s) + C(g) = 4 Na(s) + CO2(g)

NaBr + HHHPOOOO = HBr + NaNaNaPOOOO =>
3 NaBr + HHHPOOOO = 3 HBr + NaNaNaPOOOO

Sn2(OH)4 + Fe3Br2 = Sn2Br4 + Fe3(OH)2 =>
Sn2(OH)4 + 2 Fe3Br2 = Sn2Br4 + 2 Fe3(OH)2

FeO2 + Bi2(SO4)3 = FeSO4 + Bi2(O2)3 =>
3 FeO2 + Bi2(SO4)3 = 3 FeSO4 + Bi2(O2)3

Fe(NO3)3(aq) + Na2CO3(aq) = Fe2(CO3)3(s) + NaNO3(aq) =>
2 Fe(NO3)3(aq) + 3 Na2CO3(aq) = Fe2(CO3)3(s) + 6 NaNO3(aq)

Ni + Na = NiNa =>
Ni + Na = NiNa

Fe3(CO)12 + P(C6H5)3 = Fe(CO)4(P(C6H5)3) =>
Fe3(CO)12 + 3 P(C6H5)3 = 3 Fe(CO)4(P(C6H5)3)

KMnO4 + Na2C2O4 + H2SO4 = K2SO4 + MnSO4 + Na2SO4 + H2O + CO2 =>
2 KMnO4 + 5 Na2C2O4 + 8 H2SO4 = K2SO4 + 2 MnSO4 + 5 Na2SO4 + 8 H2O + 10 CO2

CdCl2 + Ag(NO3) = CdAg + Cl2(NO3) =>
CdCl2 + Ag(NO3) = CdAg + Cl2(NO3)

Li2CO3 + C = Li2C2 + CO =>
Li2CO3 + 4 C = Li2C2 + 3 CO

Ni + MnO4 = NiO + MnO2 =>
2 Ni + MnO4 = 2 NiO + MnO2

Mg + HPO3 = Mg(PO3)2 + H2 =>
Mg + 2 HPO3 = Mg(PO3)2 + H2

KFeO2 + HCl = FeCl3 + KCl + H2O =>
KFeO2 + 4 HCl = FeCl3 + KCl + 2 H2O

Al(NO3)3 + Ba(OH)2 = Al(OH)3 + Ba(NO3)2 =>
2 Al(NO3)3 + 3 Ba(OH)2 = 2 Al(OH)3 + 3 Ba(NO3)2

C5H13N + H2O = C5H12N + H3O =>
C5H13N + H2O = C5H12N + H3O

COBr2 + NO = NOBr + CO =>
COBr2 + 2 NO = 2 NOBr + CO

Zn + KCN = ZnCN + K =>
Zn + KCN = ZnCN + K

Na3Po4 + Fe2O3 = Na2O + FePo4 =>
2 Na3Po4 + Fe2O3 = 3 Na2O + 2 FePo4

KNO3 + HCl = KNO2 + Cl2 + H2O =>
KNO3 + 2 HCl = KNO2 + Cl2 + H2O

Mg(s) + Cu(No3)2(aq) = Mg(No3)2(aq) + Cu(s) =>
Mg(s) + Cu(No3)2(aq) = Mg(No3)2(aq) + Cu(s)

CH2O2 + KOH = KCHO2 + H2O =>
CH2O2 + KOH = KCHO2 + H2O

Au(CN){-}2 + Zn = Zn(CN){-}4 + Au =>
Au(CN){-}2 + Zn = Zn(CN){-}4 + Au

AlBr3 + K = KBr + Al =>
AlBr3 + 3 K = 3 KBr + Al

C3H6 = C + H =>
C3H6 = 3 C + 6 H

CuSO4 + NaOH + KNaC4H4O5 = Na2SO4 + CuC4H4O5 + KOH =>
CuSO4 + NaOH + KNaC4H4O5 = Na2SO4 + CuC4H4O5 + KOH

Ca(HCO3)2 + Rb2CO3 = CaCO3 + RbHCO3 =>
Ca(HCO3)2 + Rb2CO3 = CaCO3 + 2 RbHCO3

Fe(OH)2 + Cl2 + H2O = HCl + Fe(OH)3 =>
2 Fe(OH)2 + Cl2 + 2 H2O = 2 HCl + 2 Fe(OH)3

SnO + C = Sn + CO2 =>
2 SnO + C = 2 Sn + CO2

H3Po4 + Mg = Mg3(Po4)2 + H2 =>
2 H3Po4 + 3 Mg = Mg3(Po4)2 + 3 H2

KOH + H3AsO4 = K2HAsO4 + H2O =>
2 KOH + H3AsO4 = K2HAsO4 + 2 H2O

Na + C = Na4C =>
4 Na + C = Na4C

Zn + Ag = ZnAg2 =>
Zn + 2 Ag = ZnAg2

SO2 + Ba(OH)2 = Ba + SO3 + H2O =>
SO2 + Ba(OH)2 = Ba + SO3 + H2O

SiH4 + NaOH + H2O = Na2SiO3 + H3 =>
3 SiH4 + 6 NaOH + 3 H2O = 3 Na2SiO3 + 8 H3

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Breng de vergelijking van een chemische reactie in evenwicht
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