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Chemische vergelijkingen in evenwicht op12/27/24

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Breng de vergelijking van een chemische reactie in evenwicht
H2SO4 + Cu(OH)2 = CuSO4 + H2O =>
H2SO4 + Cu(OH)2 = CuSO4 + 2 H2O

Au + Br2 = AuBr2 =>
Au + Br2 = AuBr2

Mg(OH)2 + N2O5 = MgOHNO3 + H2O =>
2 Mg(OH)2 + N2O5 = 2 MgOHNO3 + H2O

F2 + K2S = K + F2S =>
F2 + K2S = 2 K + F2S

KMnO4 + Fe(NO3)2 = K(NO3) + Fe(MnO4)2 =>
2 KMnO4 + Fe(NO3)2 = 2 K(NO3) + Fe(MnO4)2

Mg + Sn(OH)4 = Mg(OH)4 + Sn =>
Mg + Sn(OH)4 = Mg(OH)4 + Sn

I2 + C6H14 = I2H14 + C6 =>
I2 + C6H14 = I2H14 + C6

CIH + Al = CIAl + H2 =>
2 CIH + 2 Al = 2 CIAl + H2

ZnSO4 + Mg(NO3)2 = Zn(NO3) + Mg(SO4)2 =>
2 ZnSO4 + Mg(NO3)2 = 2 Zn(NO3) + Mg(SO4)2

Ca(H2Po4)2 = Ca3(Po4)2 + H3Po4 =>
3 Ca(H2Po4)2 = Ca3(Po4)2 + 4 H3Po4

NaHSO4 + NaOH = Na2SO4 + H2O =>
NaHSO4 + NaOH = Na2SO4 + H2O

Fe(NO3)2 + BaSO4 = FeSO4 + Ba(NO3)2 =>
Fe(NO3)2 + BaSO4 = FeSO4 + Ba(NO3)2

CH3NH3Cl + H2O = H3O + Cl + CH3NH2 =>
CH3NH3Cl + H2O = H3O + Cl + CH3NH2

H2 + CO2 = HCOOH =>
H2 + CO2 = HCOOH

Ca(OH)2 + HIO3 = Ca(IO3)2 + H2O =>
Ca(OH)2 + 2 HIO3 = Ca(IO3)2 + 2 H2O

Cu(OH)2 + (conc)CH3COOH = Cu(CH3COO)2 + H2O =>
Cu(OH)2 + 2(conc)CH3COOH = Cu(CH3COO)2 + 2 H2O

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

C4H10 + Br2 = HBr2 + C4H8 =>
C4H10 + 2 Br2 = 2 HBr2 + C4H8

CuBr2 + H2O = [Cu(H2O)4]Br2 =>
CuBr2 + 4 H2O = [Cu(H2O)4]Br2

C12H22O11(s) + O2 = CO2(s) + H2O(l) =>
C12H22O11(s) + 12 O2 = 12 CO2(s) + 11 H2O(l)

NaK + H2O = Na2O + K2O + H2 =>
2 NaK + 2 H2O = Na2O + K2O + 2 H2

Li2S + Pb(NO3)2 = Li(NO3)2 + SPb2 =>
Li2S + 2 Pb(NO3)2 = 2 Li(NO3)2 + SPb2

Na2C + CaCl2 = CaC + NaCl =>
Na2C + CaCl2 = CaC + 2 NaCl

CH4 + I2 = CH3 + HI =>
2 CH4 + I2 = 2 CH3 + 2 HI

CdS + O2 = CdSO4 =>
CdS + 2 O2 = CdSO4

Na2SO4(s) + HCl(l) = NaCl(s) + SO2(g) + H2O(l) + O2(g) =>
2 Na2SO4(s) + 4 HCl(l) = 4 NaCl(s) + 2 SO2(g) + 2 H2O(l) + O2(g)

SO3 = S + O2 =>
2 SO3 = 2 S + 3 O2

Pb(NO3)2 + Na2SO4 = PbSO4 + NaNO3 =>
Pb(NO3)2 + Na2SO4 = PbSO4 + 2 NaNO3

AlCl3 + Na2CO3 + H2O = NaCl + NaHCO3 + Al(OH)3 =>
AlCl3 + 3 Na2CO3 + 3 H2O = 3 NaCl + 3 NaHCO3 + Al(OH)3

C2H5OH + KCl = C2H5Cl + KOH =>
C2H5OH + KCl = C2H5Cl + KOH

AuH2O = AuOH2 =>
AuH2O = AuOH2

KMn2O4 + KBr + H2SO4 = Br2 + K2SO4 + MnSO4 + H2O =>
2 KMn2O4 + 6 KBr + 8 H2SO4 = 3 Br2 + 4 K2SO4 + 4 MnSO4 + 8 H2O

C2H4O2 + K2CO3 = H2O + CO2 + KC2H3O2 =>
2 C2H4O2 + K2CO3 = H2O + CO2 + 2 KC2H3O2

H3PO4 + Al(HCO3)3 = AlPO4 + H2O + CO2 =>
H3PO4 + Al(HCO3)3 = AlPO4 + 3 H2O + 3 CO2

SiCl4 + N2O = SiO2 + NCl =>
SiCl4 + 2 N2O = SiO2 + 4 NCl

HCl + CaCl2 = CaHCl + Cl2 =>
HCl + CaCl2 = CaHCl + Cl2

C + O = CO =>
C + O = CO

BaO + P2O5 = BaP2 + O =>
BaO + P2O5 = BaP2 + 6 O

NaCl + KNO3 = ClNO3 + KNa =>
NaCl + KNO3 = ClNO3 + KNa

RCOOK + NaOH = RCOONa + KOH =>
RCOOK + NaOH = RCOONa + KOH

NaHCO3 + H2SO4 = CO2 + H2O + Na2SO4 =>
2 NaHCO3 + H2SO4 = 2 CO2 + 2 H2O + Na2SO4

C7H15COOH + O2 = CO + H2O =>
C7H15COOH + 7 O2 = 8 CO + 8 H2O

Hg2(NO3)2 + K2CrO4 = KNO3 + Hg2CrO4 =>
Hg2(NO3)2 + K2CrO4 = 2 KNO3 + Hg2CrO4

HNO3 + KI = KNO3 + I + NO + H2O =>
4 HNO3 + 3 KI = 3 KNO3 + 3 I + NO + 2 H2O

Br2 + CaI = CaBr2 + I2 =>
2 Br2 + 2 CaI = 2 CaBr2 + I2

CuO + NH4 + Br2 = CuBr2 + N2 + H2O =>
4 CuO + 2 NH4 + 4 Br2 = 4 CuBr2 + N2 + 4 H2O

Mg + HI = MgI + H2 =>
2 Mg + 2 HI = 2 MgI + H2

Au + Br = AuBr =>
Au + Br = AuBr

MH2 + H2O = H2 + M(OH)2 =>
MH2 + 2 H2O = 2 H2 + M(OH)2

NH4ClO3 = NH3 + HCl + O2 =>
2 NH4ClO3 = 2 NH3 + 2 HCl + 3 O2

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Breng de vergelijking van een chemische reactie in evenwicht
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