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Chemische vergelijkingen in evenwicht op06/29/24

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Breng de vergelijking van een chemische reactie in evenwicht
Sn(s) + Cu(NO3)2(aq) = Cu(s) + Sn(NO3)2(aq) =>
Sn(s) + Cu(NO3)2(aq) = Cu(s) + Sn(NO3)2(aq)

ZnSO4 = Zn2(SO4)2 =>
2 ZnSO4 = Zn2(SO4)2

Al2(SO4)3 + Na2SO3 = Al2(SO3)3 + Na2SO4 =>
Al2(SO4)3 + 3 Na2SO3 = Al2(SO3)3 + 3 Na2SO4

Pb(NO3)2 + KSCN = PbSCN + K(NO3)2 =>
Pb(NO3)2 + KSCN = PbSCN + K(NO3)2

TiCl4 = Ti + Cl =>
TiCl4 = Ti + 4 Cl

SrO2 + Co3O4 + SrH2 = Sr2CoO3H + H =>
5 SrO2 + 2 Co3O4 + 7 SrH2 = 6 Sr2CoO3H + 8 H

Ag + O2 = (Ag2O) =>
4 Ag + O2 = 2(Ag2O)

K4Fe(CN)6 + K2CO3 = KCN + KCNO + Fe + CO2 =>
K4Fe(CN)6 + K2CO3 = 5 KCN + KCNO + Fe + CO2

P4 + Na(OH) + H2O = PH3 + NaH2PO2 =>
P4 + 3 Na(OH) + 3 H2O = PH3 + 3 NaH2PO2

NaOH + CH3COOH = NaCOOH + H2O + CH3 =>
6 NaOH + 5 CH3COOH = 6 NaCOOH + 4 H2O + 4 CH3

HCl + C4H4 = C4H5Cl =>
HCl + C4H4 = C4H5Cl

Ca + HCl = CaCl2 + H2 = H2 + N2 = NH3 =>
Ca + 2 HCl = CaCl2 + H2

Na + H2SO4 = Na2SO4 + H2 =>
2 Na + H2SO4 = Na2SO4 + H2

Fe2O3 + S2 = FeO + SO2 =>
4 Fe2O3 + S2 = 8 FeO + 2 SO2

KOH + AlCl3 + HCl = KCl3 + AlCl + H2O =>
KOH + AlCl3 + HCl = KCl3 + AlCl + H2O

Na2CO3 + H2SO4 = Na2SO4(aq) + H2O + CO2(g) =>
Na2CO3 + H2SO4 = Na2SO4(aq) + H2O + CO2(g)

SilverHydroxide + MercuryNitrate = SilverNitrate + MercuryHydroxide =>
SilverHydroxide + MercuryNitrate = SilverNitrate + MercuryHydroxide

MnO4{-} + OH{-} = MnO4{3-} + H2O + O2 =>
2 MnO4{-} + 4 OH{-} = 2 MnO4{3-} + 2 H2O + O2

Pt(s) + O2(g) = PtO2(aq) =>
Pt(s) + O2(g) = PtO2(aq)

HCl(aq) + CrCO3(s) = CrCl2(aq) + H2O(l) + CO2(g) =>
2 HCl(aq) + CrCO3(s) = CrCl2(aq) + H2O(l) + CO2(g)

Al + NiO = AlONi =>
Al + NiO = AlONi

NaHCO3 + Ca(OH)2 = CaCO3 + H2O + NaOH =>
NaHCO3 + Ca(OH)2 = CaCO3 + H2O + NaOH

C3H6O3 + H2O = C3H6 + (OH) =>
C3H6O3 + 3 H2O = C3H6 + 6(OH)

CrCl2 + (NH4)2CO3 = CrCO3 + NH4Cl =>
CrCl2 + (NH4)2CO3 = CrCO3 + 2 NH4Cl

CuCO3(aq) = CuO(s) + CO2(g) =>
CuCO3(aq) = CuO(s) + CO2(g)

HKNO2 + OH = KNO2 + H2O =>
HKNO2 + OH = KNO2 + H2O

NaOCH3 + H2O = CO2 + Na + H5 =>
NaOCH3 + H2O = CO2 + Na + H5

ZnS + HBr = ZnBr + SH =>
ZnS + HBr = ZnBr + SH

K2Cr2O7 + H2SO4 + H2S = CrSO4 + H2O + K2SO4 =>
K2Cr2O7 + 2 H2SO4 + H2S = 2 CrSO4 + 3 H2O + K2SO4

LiO2 + H2SO4 = Li2SO4 + H2O2 + O2 =>
2 LiO2 + H2SO4 = Li2SO4 + H2O2 + O2

H2SO4 + Zn(CH3CH2)2 = H(CH3CH2) + ZnSO4 =>
H2SO4 + Zn(CH3CH2)2 = 2 H(CH3CH2) + ZnSO4

C7H8 + HNO3 = C7H5N3O6 + H2O =>
C7H8 + 3 HNO3 = C7H5N3O6 + 3 H2O

Mg1Br2 + Cl2 = Mg1Cl2 + Br2 =>
Mg1Br2 + Cl2 = Mg1Cl2 + Br2

AlCl3 + KCN + H2O = Al(OH)3 + KCl + HCN =>
AlCl3 + 3 KCN + 3 H2O = Al(OH)3 + 3 KCl + 3 HCN

CH4(g) + S8(g) = CS2(l) + H2S(g) =>
2 CH4(g) + S8(g) = 2 CS2(l) + 4 H2S(g)

LiSiO3 + HNO3 = LiNO3 + HSiO3 =>
LiSiO3 + HNO3 = LiNO3 + HSiO3

Na + H2SO4 = Na2SO4 + H2 =>
2 Na + H2SO4 = Na2SO4 + H2

Sr2(P2O7) + Na2(CO3) = Sr(CO3) + Na4(P2O7) =>
Sr2(P2O7) + 2 Na2(CO3) = 2 Sr(CO3) + Na4(P2O7)

Cu(H20)6 + NaOH = Cu(OH)2 + Na + H2O =>
Cu(H20)6 + 122 NaOH = Cu(OH)2 + 122 Na + 120 H2O

HNO3(aq) + CaCl2(aq) = HCl + Ca(NO3)2 =>
2 HNO3(aq) + CaCl2(aq) = 2 HCl + Ca(NO3)2

HBrO(aq) + Ba(OH)2(aq) = Ba(BrO)2(aq) + H2O =>
2 HBrO(aq) + Ba(OH)2(aq) = Ba(BrO)2(aq) + 2 H2O

HCl + C4H4 = C4H5Cl =>
HCl + C4H4 = C4H5Cl

Mg2(CO3)2 + HCl = MgCl2 + H2O + CO2 =>
Mg2(CO3)2 + 4 HCl = 2 MgCl2 + 2 H2O + 2 CO2

Mg3(PO4)2 + HCl = Mg(H2PO4)2 + MgCl2 =>
Mg3(PO4)2 + 4 HCl = Mg(H2PO4)2 + 2 MgCl2

BaI{-} = Ba{-} + I =>
BaI{-} = Ba{-} + I

C18H34O2 + NaOH = C18H33NaO2 + H2O =>
C18H34O2 + NaOH = C18H33NaO2 + H2O

CaCO3CaO = CaO + CO2 =>
CaCO3CaO = 2 CaO + CO2

NH3 + Cl = NH4Cl + NCl3 =>
4 NH3 + 6 Cl = 3 NH4Cl + NCl3

NiF2 + H2O = Ni(OH)2 + HF =>
NiF2 + 2 H2O = Ni(OH)2 + 2 HF

AlCl3 + MnO2 + H2SO4 = Al(HSO4)3 + MnSO4 + Cl2 + H2O =>
2 AlCl3 + 3 MnO2 + 9 H2SO4 = 2 Al(HSO4)3 + 3 MnSO4 + 3 Cl2 + 6 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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