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Chemische vergelijkingen in evenwicht op12/16/24

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Breng de vergelijking van een chemische reactie in evenwicht
MgCl2 + H2SO4 = Mg(SO4) + HCl =>
MgCl2 + H2SO4 = Mg(SO4) + 2 HCl

CH3COOH + NaHNO3 = CO2 + H2O + NaNO2 =>
CH3COOH + 8 NaHNO3 = 2 CO2 + 6 H2O + 8 NaNO2

KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2

KBr + CH3Cl = CH3Br + KCl =>
KBr + CH3Cl = CH3Br + KCl

C5H8O2 + NaH + HCl = C5H12O2 + NaCl =>
C5H8O2 + 2 NaH + 2 HCl = C5H12O2 + 2 NaCl

HBr + CH3COOAg = AgBr + CH3COOH =>
HBr + CH3COOAg = AgBr + CH3COOH

BaSiO3 + NaOH = BaOH + NaSiO3 =>
BaSiO3 + NaOH = BaOH + NaSiO3

H2SO4* + HI = H2O + I2 + H2S =>
H2SO4* + 8 HI = 4 H2O + 4 I2 + H2S

Zn + H2S = H2 + ZnS =>
Zn + H2S = H2 + ZnS

CaO + K = K2O + Ca =>
CaO + 2 K = K2O + Ca

CaCO3 = CO2 + CaO =>
CaCO3 = CO2 + CaO

Na3AsO4 + AgClO3 = AgAsO4 + Na3ClO3 =>
Na3AsO4 + AgClO3 = AgAsO4 + Na3ClO3

FeSO4(ac) + (NH4)2S(ac) = FeS(s) + (NH4)2SO4(ac) =>
FeSO4(ac) + (NH4)2S(ac) = FeS(s) + (NH4)2SO4(ac)

CsOH + H3PO4 = Cs3PO4 + HOH =>
3 CsOH + H3PO4 = Cs3PO4 + 3 HOH

CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O

C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O

Ba(OH)2 + NaHSO3 = BaSO4 + NaOH + H2 =>
Ba(OH)2 + NaHSO3 = BaSO4 + NaOH + H2

Fe + AgCl = Ag + FeCl2 =>
Fe + 2 AgCl = 2 Ag + FeCl2

CaSe + HBr + HNO3 = H2CaBr4 + NO + Se + H2O =>
3 CaSe + 12 HBr + 2 HNO3 = 3 H2CaBr4 + 2 NO + 3 Se + 4 H2O

ZnHCl2 = Zn(Cl)2H =>
ZnHCl2 = Zn(Cl)2H

SnCl2 + Na2S = NaCl + SnS =>
SnCl2 + Na2S = 2 NaCl + SnS

H2 + Ce = HCe2 =>
H2 + 4 Ce = 2 HCe2

Na3AsO4 + AgClO3 = AgAsO4 + Na3ClO3 =>
Na3AsO4 + AgClO3 = AgAsO4 + Na3ClO3

Sr + CrP = Cr + Sr3P2 =>
3 Sr + 2 CrP = 2 Cr + Sr3P2

C3H7BrKOH = C3H7OHKBr =>
C3H7BrKOH = C3H7OHKBr

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

H4P2O5 + Cu(OH)2 = Cu2(P2O5) + H2O =>
H4P2O5 + 2 Cu(OH)2 = Cu2(P2O5) + 4 H2O

NaOH + HCN = H2O + NaCN =>
NaOH + HCN = H2O + NaCN

Co(NO3)2 + H2S = CoS + HNO3 =>
Co(NO3)2 + H2S = CoS + 2 HNO3

Na3PO4 + LiNO3 = NaNO3 + Li3PO4 =>
Na3PO4 + 3 LiNO3 = 3 NaNO3 + Li3PO4

KF + SiF4 = K2SiF6 =>
2 KF + SiF4 = K2SiF6

Mg(HCO3)2(heat) = MgCO3 + CO2 + H2O =>
Mg(HCO3)2(heat) = MgCO3 + CO2 + H2O

NO + CO2 = NO2 + C2 =>
4 NO + 2 CO2 = 4 NO2 + C2

KOH(aq) + H2SO4(aq) = KSO4(aq) + H2OH(l) =>
KOH(aq) + H2SO4(aq) = KSO4(aq) + H2OH(l)

C7H6O3 + CH3OH = C8H8O3 + H2O =>
C7H6O3 + CH3OH = C8H8O3 + H2O

Zn + Ca(OH)2 = Zn(OH)3 + Ca =>
2 Zn + 3 Ca(OH)2 = 2 Zn(OH)3 + 3 Ca

Ba + SO4 = BaSO4 =>
Ba + SO4 = BaSO4

NO3 + KOH = HNO3 + KO =>
NO3 + KOH = HNO3 + KO

Zn(No3)2 + MgCl2 = ZnCl2 + Mg(No3)2 =>
Zn(No3)2 + MgCl2 = ZnCl2 + Mg(No3)2

Cr(NO3)2 + Br2 + KOH = K2CrO4 + KBr + KNO3 + H2O =>
Cr(NO3)2 + 2 Br2 + 8 KOH = K2CrO4 + 4 KBr + 2 KNO3 + 4 H2O

Hg2 + NaOH = Hg2(OH) + Na =>
Hg2 + NaOH = Hg2(OH) + Na

Ca + HCl = CaCl2 + H2(g) =>
Ca + 2 HCl = CaCl2 + H2(g)

CH3OH + KMnO4 = KOH + MnO2 + CH2O + H2O =>
3 CH3OH + 2 KMnO4 = 2 KOH + 2 MnO2 + 3 CH2O + 2 H2O

Hg2O3 + H2 = H2O + Hg =>
Hg2O3 + 3 H2 = 3 H2O + 2 Hg

Mg + Fe2O = MgO + Fe =>
Mg + Fe2O = MgO + 2 Fe

CrBr2 + Na2CO3 = CrCO3 + NaBr =>
CrBr2 + Na2CO3 = CrCO3 + 2 NaBr

AlOC = AlCO =>
AlOC = AlCO

ZnOCO2 = ZnCO2O =>
ZnOCO2 = ZnCO2O

N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

C7H6O3 + CH3OH = C8H8O3 + H2O =>
C7H6O3 + CH3OH = C8H8O3 + H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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