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Chemische vergelijkingen in evenwicht op11/17/24

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Breng de vergelijking van een chemische reactie in evenwicht
Al2(SO4)3 + BaCl2 = AlCl3(aq) + BaSO4(s) =>
Al2(SO4)3 + 3 BaCl2 = 2 AlCl3(aq) + 3 BaSO4(s)

NiCl2 + C5H11NS2 = C5H11N + NiCl2S =>
2 NiCl2 + C5H11NS2 = C5H11N + 2 NiCl2S

NaOH + K2O = NaO + K2OH =>
NaOH + K2O = NaO + K2OH

AgNO3 + HCl = AgCl + HNO3 =>
AgNO3 + HCl = AgCl + HNO3

Cu + N2 + H2O = NH3 + CuO =>
3 Cu + N2 + 3 H2O = 2 NH3 + 3 CuO

FeCl3 + Al2O3 = Fe2O3 + AlCl3 =>
2 FeCl3 + Al2O3 = Fe2O3 + 2 AlCl3

PH3 = P2 + H2 =>
2 PH3 = P2 + 3 H2

SO4{2-} + I{-} + H{+} = H2S + I2 + H2O =>
SO4{2-} + 8 I{-} + 10 H{+} = H2S + 4 I2 + 4 H2O

C3Al2O9 = Al2O3 + CO2 =>
C3Al2O9 = Al2O3 + 3 CO2

H2SO4 + K4Fe(CN)6 + KMnO4 = CO2 + Fe2(SO4)3 + H2O + HNO3 + KHSO4 + MnSO4 =>
299 H2SO4 + 10 K4Fe(CN)6 + 122 KMnO4 = 60 CO2 + 5 Fe2(SO4)3 + 188 H2O + 60 HNO3 + 162 KHSO4 + 122 MnSO4

SrCl2 + Na2CO3 = SrCO3 + NaCl =>
SrCl2 + Na2CO3 = SrCO3 + 2 NaCl

Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2

MgO + Ti2O3 + In2O3 = MgTiInO4 =>
2 MgO + Ti2O3 + In2O3 = 2 MgTiInO4

HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O

K2CO3 + HNO3 = KNO3 + H2O + CO2 =>
K2CO3 + 2 HNO3 = 2 KNO3 + H2O + CO2

NaCl + K2SiO3 = KCl + Na2SiO3 =>
2 NaCl + K2SiO3 = 2 KCl + Na2SiO3

Na2CrO4 + Na2SO3 + H2O = Cr(OH)3 + Na2SO4 + NaOH =>
2 Na2CrO4 + 3 Na2SO3 + 5 H2O = 2 Cr(OH)3 + 3 Na2SO4 + 4 NaOH

Br + HI = BrI + H =>
Br + HI = BrI + H

KH2PO4 + BaCl2 = KCl + HCl + Ba3(PO4)2 =>
2 KH2PO4 + 3 BaCl2 = 2 KCl + 4 HCl + Ba3(PO4)2

SiH6 + H2O = Si(OH)4 + H2 =>
SiH6 + 4 H2O = Si(OH)4 + 5 H2

KHCO3 = K2CO3 + CO2 + H2O =>
2 KHCO3 = K2CO3 + CO2 + H2O

LiCO3 + (H3O)2SO4 = H2O + CO2 + Li + SO4 =>
LiCO3 + (H3O)2SO4 = 3 H2O + CO2 + Li + SO4

TiSO4 + H2O2 + H2SO4 = H2[Ti(SO4)2O2] + H2O =>
TiSO4 + 2 H2O2 + H2SO4 = H2[Ti(SO4)2O2] + 2 H2O

CuSO4 + Zn + H2O = ZnSO4 + CuO + H2 =>
CuSO4 + Zn + H2O = ZnSO4 + CuO + H2

KMnO4 + H2SO4 = K2SO4 + MnSO4 + [O] + H2O =>
2 KMnO4 + 3 H2SO4 = K2SO4 + 2 MnSO4 + 5[O] + 3 H2O

LiCl + AgNO3{-} = LiNO3{-} + AgCl =>
LiCl + AgNO3{-} = LiNO3{-} + AgCl

HF + MgSO4 = HSO4 + MgF =>
HF + MgSO4 = HSO4 + MgF

FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2

Cl2 + KOH = KClO9 + KCl + H2O =>
9 Cl2 + 18 KOH = KClO9 + 17 KCl + 9 H2O

Au + S = AuS =>
Au + S = AuS

C3H8O3 + C17H34O2 = C18H34O2 + CH3OH =>
13 C3H8O3 + 32 C17H34O2 = 30 C18H34O2 + 43 CH3OH

Zn + NO = Zn(NO)3 =>
Zn + 3 NO = Zn(NO)3

Pb + H2O + O2 = Pb(OH)2 =>
2 Pb + 2 H2O + O2 = 2 Pb(OH)2

K2S + Pb(NO3)2 = K2Pb + S(NO3)2 =>
K2S + Pb(NO3)2 = K2Pb + S(NO3)2

NiCl2 + Na2S + NaOCl + H2O = Ni2S3 + NaOH + NaCl =>
2 NiCl2 + 3 Na2S + NaOCl + H2O = Ni2S3 + 2 NaOH + 5 NaCl

KBrO3 + HBr = Br2 + H2O + KBr =>
KBrO3 + 6 HBr = 3 Br2 + 3 H2O + KBr

Ca + O2 = CaO = = =>
2 Ca + O2 = 2 CaO

Fe(NO3)3 + NH3 + H2O = Fe(oh)3 + NH4NO3 =>
24 Fe(NO3)3 + 90 NH3 + 27 H2O = 8 Fe(oh)3 + 81 NH4NO3

NaBrO + Na2SO3 = Na2SO4 + NaBr =>
NaBrO + Na2SO3 = Na2SO4 + NaBr

LiOH + KHP = LiKP + H2O =>
LiOH + KHP = LiKP + H2O

Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O

N2H4 + H2O = HNO3 + H2 =>
N2H4 + 6 H2O = 2 HNO3 + 7 H2

NaCN + FeSO4 + Ag(NO3) = Na4[Fe(CN)6] + NaNO3 + Ag2SO4 =>
6 NaCN + FeSO4 + 2 Ag(NO3) = Na4[Fe(CN)6] + 2 NaNO3 + Ag2SO4

N2H4 + H2O2 = N2 + H2O =>
N2H4 + 2 H2O2 = N2 + 4 H2O

K2Cr2O7 + KNO2 + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O + KNO3 =>
K2Cr2O7 + 3 KNO2 + 4 H2SO4 = K2SO4 + Cr2(SO4)3 + 4 H2O + 3 KNO3

P4 + Cl2 = PCl3 =>
P4 + 6 Cl2 = 4 PCl3

HCI + OH = CI + H2O =>
HCI + OH = CI + H2O

NaI + Cl2 = NaCl + I2 =>
2 NaI + Cl2 = 2 NaCl + I2

K2S + NaNO3 = KNO3 + Na2S =>
K2S + 2 NaNO3 = 2 KNO3 + Na2S

CCl4 + K2CrO4 = COCl2 + CrO2Cl2 + KCl =>
2 CCl4 + K2CrO4 = 2 COCl2 + CrO2Cl2 + 2 KCl

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Breng de vergelijking van een chemische reactie in evenwicht
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