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Chemische vergelijkingen in evenwicht op12/28/24

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Breng de vergelijking van een chemische reactie in evenwicht
Zn + HNO3 = N2O6Zn + NO + H2O =>
3 Zn + 8 HNO3 = 3 N2O6Zn + 2 NO + 4 H2O

Fe(No3)3 + CaCl2 = FeCa + Cl2(No3)3 =>
Fe(No3)3 + CaCl2 = FeCa + Cl2(No3)3

SrCl2 + Na2CrO4 = NaCl + SrCrO4 =>
SrCl2 + Na2CrO4 = 2 NaCl + SrCrO4

Fe(s) + CuSO4(ag) = Cu + FeSO4 =>
Fe(s) + CuSO4(ag) = Cu + FeSO4

Ge + I2 = Ge2I2 =>
2 Ge + I2 = Ge2I2

I2 + CaF2 = F + CaI2 =>
I2 + CaF2 = 2 F + CaI2

C16H24 + O2 = CO2 + H2O =>
C16H24 + 22 O2 = 16 CO2 + 12 H2O

CH3CH2OH + CuO = CH3CHO + H2O + Cu =>
CH3CH2OH + CuO = CH3CHO + H2O + Cu

C6H12 = C + H =>
C6H12 = 6 C + 12 H

Fe + Ag2O = Fe2O3 + Ag =>
2 Fe + 3 Ag2O = Fe2O3 + 6 Ag

HClO4 + K(OH) = K(ClO4) + H2O =>
HClO4 + K(OH) = K(ClO4) + H2O

Na2OH2 + Cl2 = NaCl + H2O =>
Na2OH2 + Cl2 = 2 NaCl + H2O

C6H12 = C3H6 =>
C6H12 = 2 C3H6

Ca(OH)2 + Al2O3 + H2O = Ca3[Al(OH)6]2 =>
3 Ca(OH)2 + Al2O3 + 3 H2O = Ca3[Al(OH)6]2

C6H12 = C + H2 =>
C6H12 = 6 C + 6 H2

Al2O3 + C2 = Al + CO3 =>
2 Al2O3 + C2 = 4 Al + 2 CO3

K + Ca = KCa =>
K + Ca = KCa

NaCN + NaOCl + H2O = CNCl + NaOH =>
NaCN + NaOCl + H2O = CNCl + 2 NaOH

N2O4 + NH3 = H2O + N2O =>
4 N2O4 + 6 NH3 = 9 H2O + 7 N2O

Fe2 + O3 = FeO =>
3 Fe2 + 2 O3 = 6 FeO

Fe2 + Cu2SO4 = Cu2 + FeSO4 =>
Fe2 + 2 Cu2SO4 = 2 Cu2 + 2 FeSO4

K2(C2O4) + CaCl2 = KCl2 + CaCO2 =>
K2(C2O4) + 2 CaCl2 = 2 KCl2 + 2 CaCO2

Al + KMnO4 + H2SO4 = KHSO4 + Al2(SO4)3 + MnSO4 + H2O =>
10 Al + 6 KMnO4 + 27 H2SO4 = 6 KHSO4 + 5 Al2(SO4)3 + 6 MnSO4 + 24 H2O

K + S2 = K2S =>
4 K + S2 = 2 K2S

(NH2)2CO + Ca(ClO)2 + H2O = NCl3 + Ca(OH)2 + CO2 =>
(NH2)2CO + 3 Ca(ClO)2 + H2O = 2 NCl3 + 3 Ca(OH)2 + CO2

Ca(No3)2 + K4Fe(CN)6 = Ca2Fe(CN)6 + KNo3 =>
2 Ca(No3)2 + K4Fe(CN)6 = Ca2Fe(CN)6 + 4 KNo3

NH + NO = N + H2O =>
2 NH + NO = 3 N + H2O

H2O + Cl2O = HOCl =>
H2O + Cl2O = 2 HOCl

K2SO3 + H2SO4 = K2SO4 + SO2 + H2O =>
K2SO3 + H2SO4 = K2SO4 + SO2 + H2O

Cl2O + H2O = HClO =>
Cl2O + H2O = 2 HClO

CH3OOH + NaOH = CH3OONa + HOH =>
CH3OOH + NaOH = CH3OONa + HOH

MnCl2*4H2O + NaOH = Mn3O4 + NaCl + H2O + H2 =>
3 MnCl2*4H2O + 6 NaOH = Mn3O4 + 6 NaCl + 14 H2O + H2

Rb + N = RbN3 =>
Rb + 3 N = RbN3

MnCl2*4H2O + NaOH = MnO2 + NaCl + H2O + H2 =>
MnCl2*4H2O + 2 NaOH = MnO2 + 2 NaCl + 4 H2O + H2

Ni{2+} + Cl{-} = Ni + Cl =>
Ni{2+} + 2 Cl{-} = Ni + 2 Cl

CH4(g) + H2O(l) = CO(g) + H2(g) =>
CH4(g) + H2O(l) = CO(g) + 3 H2(g)

MnSO4 + HNO3 + Pb3O4 = HMnO4 + H2SO4 + Pb(NO3)2 + H2O =>
2 MnSO4 + 30 HNO3 + 5 Pb3O4 = 2 HMnO4 + 2 H2SO4 + 15 Pb(NO3)2 + 12 H2O

C6H10O4 + NaOH = C6H8O4Na2 + H2O =>
C6H10O4 + 2 NaOH = C6H8O4Na2 + 2 H2O

C6H10 + H2SO4 = C6H11OH + SO3 =>
C6H10 + H2SO4 = C6H11OH + SO3

Al(s) + FeCl3(aq) = Fe(s) + AlCl3 =>
Al(s) + FeCl3(aq) = Fe(s) + AlCl3

Ba(ClO3)2 = BaCl2 + O2 =>
Ba(ClO3)2 = BaCl2 + 3 O2

Be + HF = BeF2 + H2 =>
Be + 2 HF = BeF2 + H2

NH4OH + KOH = KNH2 + H2O =>
NH4OH + KOH = KNH2 + 2 H2O

Be + HF = Be(HF)2 =>
Be + 2 HF = Be(HF)2

PbBr2 + NaOH = Pb(OH)2 + NaBr =>
PbBr2 + 2 NaOH = Pb(OH)2 + 2 NaBr

K2SO4Ba(NO3)2 = BaSO4 + KNO3 =>
K2SO4Ba(NO3)2 = BaSO4 + 2 KNO3

Si + Li = SiLi =>
Si + Li = SiLi

KHCO3 + C6H8O6 = K2C12H14O12 + H2O + CO2 =>
2 KHCO3 + 2 C6H8O6 = K2C12H14O12 + 2 H2O + 2 CO2

Rb + N = RbN2 =>
Rb + 2 N = RbN2

Be + HF = BeHF =>
Be + HF = BeHF

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Breng de vergelijking van een chemische reactie in evenwicht
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