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Chemische vergelijkingen in evenwicht op01/13/25

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B2H9 + O2 = B2O3 + H2O =>
4 B2H9 + 15 O2 = 4 B2O3 + 18 H2O

CaSiO3 + HNO3 = Ca(NO3)2 + H2SiO3 =>
CaSiO3 + 2 HNO3 = Ca(NO3)2 + H2SiO3

NH4OH = NH3 + H2O =>
NH4OH = NH3 + H2O

I2 + Cl2 = ICl3 =>
I2 + 3 Cl2 = 2 ICl3

C2H4 + KMnO4 + H2SO4 = CH3COOH + K2SO4 + MnSO4 + H2O =>
5 C2H4 + 4 KMnO4 + 6 H2SO4 = 5 CH3COOH + 2 K2SO4 + 4 MnSO4 + 6 H2O

Hg + HNO2 = Hg(NO2)2 + NO + H2O =>
Hg + 4 HNO2 = Hg(NO2)2 + 2 NO + 2 H2O

Ca3N2 + H2O = CaO2H2 + NH3 =>
Ca3N2 + 6 H2O = 3 CaO2H2 + 2 NH3

K2[Zn(OH)4] = K2ZnO2 + H2O =>
K2[Zn(OH)4] = K2ZnO2 + 2 H2O

P + CaCl2 + CH3COOH = CH3COCl + Ca2 + H3PO3 =>
4 P + 6 CaCl2 + 12 CH3COOH = 12 CH3COCl + 3 Ca2 + 4 H3PO3

ZnH2SO4 = ZnSO4 + H =>
ZnH2SO4 = ZnSO4 + 2 H

Na2CO3 + MgSO4 + Cu = O7CMgSCu(Na)2 =>
Na2CO3 + MgSO4 + Cu = O7CMgSCu(Na)2

BeCl2 + KNO3 = KCl2 + BeNO3 =>
BeCl2 + KNO3 = KCl2 + BeNO3

S1O3 + Na2O1 = Na2S1O4 =>
S1O3 + Na2O1 = Na2S1O4

Al + C = AlC3 =>
Al + 3 C = AlC3

ZnO + CuO = Cu(ZnO2) =>
ZnO + CuO = Cu(ZnO2)

NH4Cl(aq) + CaSO3(aq) = CaCl2(s) + (NH4)2SO3(aq) =>
2 NH4Cl(aq) + CaSO3(aq) = CaCl2(s) + (NH4)2SO3(aq)

C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O

Na3PO4 + H2O = H3PO4 + NaOH = M[Na + ] =>
Na3PO4 + 3 H2O = H3PO4 + 3 NaOH

CH3CH2I + NaOH = NaI + CH3CH2OH =>
CH3CH2I + NaOH = NaI + CH3CH2OH

H2SiO3 + (NH4)2MoO4 + HCl = H4[SiMo12O40] + NH4Cl + H2O =>
H2SiO3 + 12(NH4)2MoO4 + 24 HCl = H4[SiMo12O40] + 24 NH4Cl + 11 H2O

Na2CrO2 + Br2 + KOH = Na2CrO4 + KBr + H2O =>
Na2CrO2 + 2 Br2 + 4 KOH = Na2CrO4 + 4 KBr + 2 H2O

Ni(ClO3) = Ni + ClO3 =>
Ni(ClO3) = Ni + ClO3

C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

C5H7OH + O2 = CO2 + H2O =>
2 C5H7OH + 13 O2 = 10 CO2 + 8 H2O

C7H14 + O2 = CO2 + H2O =>
2 C7H14 + 21 O2 = 14 CO2 + 14 H2O

NO2 + H2SO3 = H2SO4 + NO =>
NO2 + H2SO3 = H2SO4 + NO

C2H5OH(l) + O2(g) = CO2(g) + H2O(g) =>
C2H5OH(l) + 3 O2(g) = 2 CO2(g) + 3 H2O(g)

NaHSO3 + SO2 = NaHS2O5 =>
NaHSO3 + SO2 = NaHS2O5

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

FeCl3 + K2CrO4 = Fe2(CrO4)3 + KCl =>
2 FeCl3 + 3 K2CrO4 = Fe2(CrO4)3 + 6 KCl

C6H5COONa + C5H7O5COOH = C6H5COOH + C5H7O5COONa =>
C6H5COONa + C5H7O5COOH = C6H5COOH + C5H7O5COONa

Na2MnO4 + H2O2 + H2SO4 = NaMnO4 + H2O + Na2SO4 =>
2 Na2MnO4 + H2O2 + H2SO4 = 2 NaMnO4 + 2 H2O + Na2SO4

CuO + NH4NO3 = Cu(NO3)2 + NH3 + H2O =>
CuO + 2 NH4NO3 = Cu(NO3)2 + 2 NH3 + H2O

CsO + Na + FrH = CsNa5 + O4Fr + H =>
4 CsO + 20 Na + FrH = 4 CsNa5 + O4Fr + H

C8H16O2 + MnO = (CH3(CH2)6COO)2Mn + H2O =>
2 C8H16O2 + MnO = (CH3(CH2)6COO)2Mn + H2O

H2SO4 + Si = SiO2(s) + SO2(g) + H2O =>
2 H2SO4 + Si = SiO2(s) + 2 SO2(g) + 2 H2O

SnO4 = Sn2O2 + O2 =>
2 SnO4 = Sn2O2 + 3 O2

P4 + Cl2 = PCl5 =>
P4 + 10 Cl2 = 4 PCl5

Fe(OH)3 + CH3COOH = (CH3COO)3Fe + H2O =>
Fe(OH)3 + 3 CH3COOH = (CH3COO)3Fe + 3 H2O

CaSiO3 + HNO3 = Ca(NO3)2 + H2(SiO3) =>
CaSiO3 + 2 HNO3 = Ca(NO3)2 + H2(SiO3)

BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl

CoCl2(H2O)6 + K + H2O2 + HCl = CoK2Cl3 + H2O =>
2 CoCl2(H2O)6 + 4 K + H2O2 + 2 HCl = 2 CoK2Cl3 + 14 H2O

Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2

Fe{2+} + Cr2O7{2+} + H{+} = Cr{3+} + Fe{3+} + H2O =>
10 Fe{2+} + Cr2O7{2+} + 14 H{+} = 2 Cr{3+} + 10 Fe{3+} + 7 H2O

Na2O + SO2 = Na2 + SO3 =>
Na2O + SO2 = Na2 + SO3

Na2C2O4 + Ca(NO3)2 = CaCO3 + NaNO3 + CO =>
Na2C2O4 + Ca(NO3)2 = CaCO3 + 2 NaNO3 + CO

CH3 + O2(g) = CO2(g) + H2O(l) =>
4 CH3 + 7 O2(g) = 4 CO2(g) + 6 H2O(l)

CH3OH + N = HCN + NH3 + O2 =>
2 CH3OH + 4 N = 2 HCN + 2 NH3 + O2

calcium + zinccarbonate = calciumcarbonate + zinc =>
Ca + ZnCO3 = CaCO3 + Zn

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Breng de vergelijking van een chemische reactie in evenwicht
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