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Chemische vergelijkingen in evenwicht op12/14/24

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Breng de vergelijking van een chemische reactie in evenwicht
C3H6O + H2S = C3H6S + H2O =>
C3H6O + H2S = C3H6S + H2O

Na2CO3 + HOH = NaHCO3 + NaOH =>
Na2CO3 + HOH = NaHCO3 + NaOH

HCOONaHCl = HCOOHNaCl =>
HCOONaHCl = HCOOHNaCl

H2O + CH3OH = H2 + CO2 =>
H2O + CH3OH = 3 H2 + CO2

KIO3 + KI + H2O = I2 + KOH =>
KIO3 + 5 KI + 3 H2O = 3 I2 + 6 KOH

K2Cr2O7 + H2SO3 + H2SO4 = Cr2(SO4)3 + K2(SO4) + H2O =>
K2Cr2O7 + 3 H2SO3 + H2SO4 = Cr2(SO4)3 + K2(SO4) + 4 H2O

Fe + CuCl3 = FeCl2 + Cu =>
3 Fe + 2 CuCl3 = 3 FeCl2 + 2 Cu

SH2 + Fe + O2 = FeSO4 + H2 =>
SH2 + Fe + 2 O2 = FeSO4 + H2

FeO2 + SO3 = Fe(SO4)2 =>
FeO2 + 2 SO3 = Fe(SO4)2

NaOH + BaBr2 = BaOH + Br2Na =>
NaOH + BaBr2 = BaOH + Br2Na

ZnOH2 + CuO = ZnO + CuOH2 =>
ZnOH2 + CuO = ZnO + CuOH2

F2 + MgCl2 = MgF + Cl =>
F2 + 2 MgCl2 = 2 MgF + 4 Cl

Cr + CoCl3 = Co + CrCl3 =>
Cr + CoCl3 = Co + CrCl3

H3 = H0 =>
H3 = 3 H0

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

AgNO3 + CaCl2 = AgCl + Ca(NO3)2 =>
2 AgNO3 + CaCl2 = 2 AgCl + Ca(NO3)2

CaCO3 + NO3 = Ca(NO3)2 + CO3 =>
CaCO3 + 2 NO3 = Ca(NO3)2 + CO3

Ca(OH)2 + H3PO4 = CaHPO4 + H2O =>
Ca(OH)2 + H3PO4 = CaHPO4 + 2 H2O

Cr + AgNo3 = Ag + Cr(No3)2 =>
Cr + 2 AgNo3 = 2 Ag + Cr(No3)2

CH3OOOH + NaHCO3 = CH3OONa + CO2 + H2O =>
2 CH3OOOH + NaHCO3 = CH3OONa + 2 CO2 + 3 H2O

H23 + N2 = NH3 =>
6 H23 + 23 N2 = 46 NH3

H2 + O = HO =>
H2 + 2 O = 2 HO

Mg + Cu2SO4 = Mg2SO4 + Cu =>
2 Mg + Cu2SO4 = Mg2SO4 + 2 Cu

KHg + AlCl3 = Al + Hg + KCl =>
3 KHg + AlCl3 = Al + 3 Hg + 3 KCl

C3H4 + Cl2 = CCl4 + HCl =>
C3H4 + 8 Cl2 = 3 CCl4 + 4 HCl

U + NaOH + H2O2 = Na2UO4 + H2O =>
U + 2 NaOH + 3 H2O2 = Na2UO4 + 4 H2O

H2SO3 + Ba(OH)2 = (BaOH)2SO3 + H2O =>
H2SO3 + 2 Ba(OH)2 = (BaOH)2SO3 + 2 H2O

MnCl2 + O2 = Mn(ClO3)2 =>
MnCl2 + 3 O2 = Mn(ClO3)2

NaOH = H + NaO =>
NaOH = H + NaO

C6H5COOH + CaO = (C6H5COO)2Ca + H2O =>
2 C6H5COOH + CaO = (C6H5COO)2Ca + H2O

(NH4)2HPO4 + NaOH = NH4OH + Na2HPO4 =>
(NH4)2HPO4 + 2 NaOH = 2 NH4OH + Na2HPO4

ClF5 + O2 = Cl2O + F2O =>
2 ClF5 + 3 O2 = Cl2O + 5 F2O

H2O2 + Mn = Mn(OH)2 =>
H2O2 + Mn = Mn(OH)2

N2O5(s) + H2O(l) = HNO3(aq) =>
N2O5(s) + H2O(l) = 2 HNO3(aq)

NaOH + HIn = NaIn + H2O =>
NaOH + HIn = NaIn + H2O

P2S3 + H2O = H3PO4 + SO4 + H =>
P2S3 + 20 H2O = 2 H3PO4 + 3 SO4 + 34 H

Al + O2 = Al26O2 =>
26 Al + O2 = Al26O2

Ca3(PO4)2 + H3PO4 = Ca(H2PO4)2 =>
Ca3(PO4)2 + 4 H3PO4 = 3 Ca(H2PO4)2

HCl + Au3PO4 = H3PO4 + AuCl =>
3 HCl + Au3PO4 = H3PO4 + 3 AuCl

NFl3 + H2 = HFl + N =>
2 NFl3 + 3 H2 = 6 HFl + 2 N

C2H3Br + O2 = CO + H2O + Br2 =>
4 C2H3Br + 7 O2 = 8 CO + 6 H2O + 2 Br2

CaPKI = CaIKP =>
CaPKI = CaIKP

NH4 + H2SO4 = (HN4)2SO4 + H2 =>
8 NH4 + H2SO4 = (HN4)2SO4 + 16 H2

I + H2S = HI2 + HS =>
2 I + H2S = HI2 + HS

H2OThO2 = H2ThO3 =>
H2OThO2 = H2ThO3

SiO2 + H2SO4 = SiH4 + S + O2 =>
SiO2 + 2 H2SO4 = SiH4 + 2 S + 5 O2

Fe(OH)2 + HNO3 = Fe(NO3)3 + NO + H2O =>
3 Fe(OH)2 + 10 HNO3 = 3 Fe(NO3)3 + NO + 8 H2O

Rb + HBr = RbH + Br =>
Rb + HBr = RbH + Br

Zn + H2SO4(konc) = ZnSO4 + SO2 + H2O =>
Zn + 2 H2SO4(konc) = ZnSO4 + SO2 + 2 H2O

CO2 + NaOH = C(OH)2 + NaO =>
CO2 + 2 NaOH = C(OH)2 + 2 NaO

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Breng de vergelijking van een chemische reactie in evenwicht
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