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Chemische vergelijkingen in evenwicht op01/14/25

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Breng de vergelijking van een chemische reactie in evenwicht
NH4Cl + Ag2CO3 = (NH4)2CO3 + AgCl =>
2 NH4Cl + Ag2CO3 = (NH4)2CO3 + 2 AgCl

K2S + K2MnO4 + H2O = MnO3H2 + S + KOH =>
K2S + K2MnO4 + 3 H2O = MnO3H2 + S + 4 KOH

KCN + H2O = CH3NO + KOH =>
KCN + 2 H2O = CH3NO + KOH

C18H30015 = C6H1206 + C12H22011 =>
6533 C18H30015 = 2001 C6H1206 + 8799 C12H22011

NH4VO3 + H2O = VO3 + (NH4)OH + H =>
NH4VO3 + H2O = VO3 + (NH4)OH + H

H2S + O2 = H2O + SO2 =>
2 H2S + 3 O2 = 2 H2O + 2 SO2

siarka + ozon = dwutleneksiarki =>
3 S + 2 O3 = 3 SO2

HgO = Hg + O2 =>
2 HgO = 2 Hg + O2

K2(SO4) + NaCl = Na2(SO4) + ClK =>
K2(SO4) + 2 NaCl = Na2(SO4) + 2 ClK

CH3CHO + H2 = CH4 + O2 =>
2 CH3CHO + 4 H2 = 4 CH4 + O2

NO2 + KMnO4 + H2SO4 + H2O = MnSO4 + K2SO4 + HNO3 =>
10 NO2 + 2 KMnO4 + 3 H2SO4 + 2 H2O = 2 MnSO4 + K2SO4 + 10 HNO3

NaOH + HNO3 = NaNO3 + H2O = =>
NaOH + HNO3 = NaNO3 + H2O

NH4Cl + Hg(C2H3O2)2 = NH4C2H3O2 + HgCl2 =>
2 NH4Cl + Hg(C2H3O2)2 = 2 NH4C2H3O2 + HgCl2

Na2S2O3 + Cu(NO3)2 = CuS2O3 + NaNO3 =>
Na2S2O3 + Cu(NO3)2 = CuS2O3 + 2 NaNO3

Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe

C6H6O + FeCl3 = (C6H5O)3Fe + HCl =>
3 C6H6O + FeCl3 = (C6H5O)3Fe + 3 HCl

AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3

Zn + HC = ZnC + H =>
Zn + HC = ZnC + H

H2SO4 + CaCO3 = CaSO4 + H2O + CO2 =>
H2SO4 + CaCO3 = CaSO4 + H2O + CO2

(NH4)2MoO4 + SnCl2 + HCl = Mo5O14 + (NH4)2SnCl6 + NH4Cl + H2O =>
5(NH4)2MoO4 + SnCl2 + 12 HCl = Mo5O14 + (NH4)2SnCl6 + 8 NH4Cl + 6 H2O

MgS + Na2CO3 = MgCO3 + Na2S =>
MgS + Na2CO3 = MgCO3 + Na2S

Al(s) + I(s) = AlI(s) =>
Al(s) + I(s) = AlI(s)

siarka + ozon = dwutleneksiarki =>
3 S + 2 O3 = 3 SO2

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

S(s) + O2(g) = SO3(g) =>
2 S(s) + 3 O2(g) = 2 SO3(g)

C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O

NH4Br + Ba(OH)2 = NH4(OH)2 + BaBr =>
NH4Br + Ba(OH)2 = NH4(OH)2 + BaBr

Cu(NH3)4Cl2 + KCN = NH3 + K2Cu(CN)4 + KCl =>
Cu(NH3)4Cl2 + 4 KCN = 4 NH3 + K2Cu(CN)4 + 2 KCl

NaBH4 + C2H6O + H2O = NaBCO4 + H =>
2 NaBH4 + C2H6O + 7 H2O = 2 NaBCO4 + 28 H

KNO3 + P = P2O5 + KNO2 =>
5 KNO3 + 2 P = P2O5 + 5 KNO2

C10H8O4 + OH = C8H6O4 + C2H6O2 =>
7 C10H8O4 + 10 OH = 8 C8H6O4 + 3 C2H6O2

CaCrO4 + Li = CaLi + CrO4 =>
CaCrO4 + Li = CaLi + CrO4

KNO2 + KI + HSO4 = I2 + NO + K2SO4 + H2O =>
2 KNO2 + 6 KI + 4 HSO4 = 3 I2 + 2 NO + 4 K2SO4 + 2 H2O

(K)2Cr2O7 + Sn(Cl)2 + HCl = Cr(Cl)3 + SnCl4 + KCl + H2O =>
(K)2Cr2O7 + 3 Sn(Cl)2 + 14 HCl = 2 Cr(Cl)3 + 3 SnCl4 + 2 KCl + 7 H2O

CH3COONa + CH3CH2Cl = CH3COOCH2CH3 + NaCl =>
CH3COONa + CH3CH2Cl = CH3COOCH2CH3 + NaCl

K + H3(PO4) = K(PO4) + H2 =>
2 K + 2 H3(PO4) = 2 K(PO4) + 3 H2

NaBr + Ca(OH)2 = CaBr2 + NaOH =>
2 NaBr + Ca(OH)2 = CaBr2 + 2 NaOH

AgI + NH4Cl = AgCl + NH4I =>
AgI + NH4Cl = AgCl + NH4I

S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3

AuCl3 + NH3 = AuCl3N + H3 =>
AuCl3 + NH3 = AuCl3N + H3

H2O + HCl = H3O + Cl2 =>
2 H2O + 2 HCl = 2 H3O + Cl2

Ca(CO3) + HNO3 = Ca(NO3)2 + CO2 + H2O =>
Ca(CO3) + 2 HNO3 = Ca(NO3)2 + CO2 + H2O

NaOH + HNO3 = NaNO3 + H2O = =>
NaOH + HNO3 = NaNO3 + H2O

Ca3(PO4)2 + SiO2 + C = CaSiO3 + CO + P =>
Ca3(PO4)2 + 3 SiO2 + 5 C = 3 CaSiO3 + 5 CO + 2 P

NH3 + I2 = N2I6 + H2 =>
2 NH3 + 3 I2 = N2I6 + 3 H2

Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2

Zn(NO3)2 + NaOH = Zn(OH)2 + NaNO3 =>
Zn(NO3)2 + 2 NaOH = Zn(OH)2 + 2 NaNO3

Na[BH4] + H2O = B(OH)3 + NaOH + H2 =>
Na[BH4] + 4 H2O = B(OH)3 + NaOH + 4 H2

Ti + N2 = Ti3N4 =>
3 Ti + 2 N2 = Ti3N4

H + NO2 = HNO2 =>
H + NO2 = HNO2

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