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Chemische vergelijkingen in evenwicht op08/13/24

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Breng de vergelijking van een chemische reactie in evenwicht
C4H10O4 + KNO3 = K2O + N2 + CO2 + H2O =>
5 C4H10O4 + 18 KNO3 = 9 K2O + 9 N2 + 20 CO2 + 25 H2O

K4[Fe(SCN)6] + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + Cr2(SO4) + CO2 + H2O + K2SO4 + KNO3 =>
10 K4[Fe(SCN)6] + 97 K2Cr2O7 + 139 H2SO4 = 5 Fe2(SO4)3 + 97 Cr2(SO4) + 60 CO2 + 139 H2O + 87 K2SO4 + 60 KNO3

HCN(aq) + Ca(OH)2(aq) = Ca(CN)2(aq) + H2O =>
2 HCN(aq) + Ca(OH)2(aq) = Ca(CN)2(aq) + 2 H2O

MgO + FeC2O4*2H2O + MoO3 = Mg2Mo3O8 + Fe3O4 + CO2 + H2O =>
8 MgO + 9 FeC2O4*2H2O + 12 MoO3 = 4 Mg2Mo3O8 + 3 Fe3O4 + 18 CO2 + 18 H2O

Fe(OH)3 + CH3COOH = C14H27Fe3O18 + H2O =>
3 Fe(OH)3 + 7 CH3COOH = C14H27Fe3O18 + 5 H2O

CH3CH2COOH + CH3OH = CH3CH2COOH3 + H2O =>
CH3CH2COOH + 3 CH3OH = 2 CH3CH2COOH3 + H2O

NH3 + SrCl2 = Sr(NH3)4 + Cl2 =>
4 NH3 + SrCl2 = Sr(NH3)4 + Cl2

Fe + H2SO3 = H2 + Fe2(SO3)3 =>
2 Fe + 3 H2SO3 = 3 H2 + Fe2(SO3)3

H2(SO4) + NH4(OH) = H2O + (NH4)2SO4 =>
H2(SO4) + 2 NH4(OH) = 2 H2O + (NH4)2SO4

C6H12 + KMnO4 + H2O = C6H12O2 + MnO2 + KOH =>
3 C6H12 + 4 KMnO4 + 2 H2O = 3 C6H12O2 + 4 MnO2 + 4 KOH

(NH4)2SO4 + MgCl2 = (NH4)Cl + MgSO4 =>
(NH4)2SO4 + MgCl2 = 2(NH4)Cl + MgSO4

((NH4)3PO4) = H3PO4 + NH3 =>
((NH4)3PO4) = H3PO4 + 3 NH3

XeF4 + SbF5 = (XeF3) + (SbF6) =>
XeF4 + SbF5 = (XeF3) + (SbF6)

Cu2 + PO4 = Cu2(PO4) =>
Cu2 + PO4 = Cu2(PO4)

BF3 + H2O = H3BO3 + HBF4 =>
4 BF3 + 3 H2O = H3BO3 + 3 HBF4

CuSO4Fe = FeSO4Cu =>
CuSO4Fe = FeSO4Cu

ZnF2 + MgSO4 = ZnSO4 + MgF2 =>
ZnF2 + MgSO4 = ZnSO4 + MgF2

CuO + NH4Cl = Cu + CuCl2 + N2 + H2O =>
4 CuO + 2 NH4Cl = 3 Cu + CuCl2 + N2 + 4 H2O

Sr(NO3)2 + Al(NO3)3 + (NH2)2CO = SrAl2O4 + H2O + CO2 + N2 =>
3 Sr(NO3)2 + 6 Al(NO3)3 + 20(NH2)2CO = 3 SrAl2O4 + 40 H2O + 20 CO2 + 32 N2

CuSO4*5H2O + K2C2O4*H2O = K2[Cu(C2O4)2]*2H2O + H2O + K2SO4 =>
CuSO4*5H2O + 2 K2C2O4*H2O = K2[Cu(C2O4)2]*2H2O + 5 H2O + K2SO4

Cr + HC1 = CrC13 + H2 =>
2 Cr + 26 HC1 = 2 CrC13 + 13 H2

NaNO3 + Cr2O3 + Na2CO3 = Na2CrO4 + NO + CO2 =>
2 NaNO3 + Cr2O3 + Na2CO3 = 2 Na2CrO4 + 2 NO + CO2

HgO = Hg + O2 = =>
2 HgO = 2 Hg + O2

Br2 + KCl = KBr2 + Cl2 =>
2 Br2 + 2 KCl = 2 KBr2 + Cl2

Cr(s) + S(s) = Cr2S(s) =>
2 Cr(s) + S(s) = Cr2S(s)

V2O5 + HCl = Cl2 + VOCl2 + H2O =>
V2O5 + 6 HCl = Cl2 + 2 VOCl2 + 3 H2O

Cr2O3 + H3PO4 = Cr2(PO4)2 + H2O =>
Cr2O3 + 2 H3PO4 = Cr2(PO4)2 + 3 H2O

FeCl3 + NeOH = Fe(OH)3 + NeCl =>
FeCl3 + 3 NeOH = Fe(OH)3 + 3 NeCl

Pb + HNO3 = Pb(NO3)2 + NO2 + H2O =>
Pb + 4 HNO3 = Pb(NO3)2 + 2 NO2 + 2 H2O

Sr(OH)2 + H2O = HSr + OH =>
Sr(OH)2 + H2O = HSr + 3 OH

KCl + Na(NO3) = KNO3 + NaCl =>
KCl + Na(NO3) = KNO3 + NaCl

Na2B4O7 + CuSO4 = NaBO2 + Cu(BO2)2 + SO3 =>
Na2B4O7 + CuSO4 = 2 NaBO2 + Cu(BO2)2 + SO3

HCl(aq) + NaOH = NaCl + H2O(l) =>
HCl(aq) + NaOH = NaCl + H2O(l)

Pb + H2O + O2 = Pb(OH)4 =>
Pb + 2 H2O + O2 = Pb(OH)4

Mg(OH)2 + HCl = Mg(Cl)2 + H2O =>
Mg(OH)2 + 2 HCl = Mg(Cl)2 + 2 H2O

KNO3 + Na2S = K2S + NaNO3 =>
2 KNO3 + Na2S = K2S + 2 NaNO3

CH4 + SO2 = H2S + CO2 + H2 =>
CH4 + SO2 = H2S + CO2 + H2

Li(PO)4 + NaOH = LiOH + Na(PO)4 =>
Li(PO)4 + NaOH = LiOH + Na(PO)4

KI + Pb = K + PbI2 =>
2 KI + Pb = 2 K + PbI2

Ba(NO3)2(aq) + (NH4)3PO4(aq) = Ba3(PO4)2(aq) + NH4NO3(aq) =>
3 Ba(NO3)2(aq) + 2(NH4)3PO4(aq) = Ba3(PO4)2(aq) + 6 NH4NO3(aq)

Cu + HOH = Cu(OH)2 + H2 =>
Cu + 2 HOH = Cu(OH)2 + H2

CuCl + HNO3 = Cu + HCl + NO3 =>
CuCl + HNO3 = Cu + HCl + NO3

CoCl2H2O + NaOH + O2 = Co3O4 + NaCl + H2O =>
6 CoCl2H2O + 12 NaOH + O2 = 2 Co3O4 + 12 NaCl + 12 H2O

NaCl + C6H8O7 = NaClC6H8O7 =>
NaCl + C6H8O7 = NaClC6H8O7

Al + Na = AlNa =>
Al + Na = AlNa

TiCl3 + KMnO4 + H2O = MnO2 + TiOCl2 + HCl + KCl =>
3 TiCl3 + KMnO4 + H2O = MnO2 + 3 TiOCl2 + 2 HCl + KCl

(NH4)2SO4 + SnCl2 = SnSO4 + NH4Cl =>
(NH4)2SO4 + SnCl2 = SnSO4 + 2 NH4Cl

LiNO3 + CaBr2 = Ca(NO3)2 + LiBr =>
2 LiNO3 + CaBr2 = Ca(NO3)2 + 2 LiBr

SiO2 + Cl2 = SiCl4O2 =>
SiO2 + 2 Cl2 = SiCl4O2

BaO + HNO3 = BaOHNO3 =>
BaO + HNO3 = BaOHNO3

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Breng de vergelijking van een chemische reactie in evenwicht
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