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Chemische vergelijkingen in evenwicht op05/23/24

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Breng de vergelijking van een chemische reactie in evenwicht
C7H16 + O2 = CO2 + H30 =>
15 C7H16 + 105 O2 = 105 CO2 + 8 H30

Ca(s) + N2(g) = Ca3N2(s) =>
3 Ca(s) + N2(g) = Ca3N2(s)

Ba + Cr(C2H3O2)3 = Ba(C2H3O2)2 + Cr =>
3 Ba + 2 Cr(C2H3O2)3 = 3 Ba(C2H3O2)2 + 2 Cr

NH2CH2COOHMg = NH2CH2COOMgH =>
NH2CH2COOHMg = NH2CH2COOMgH

Br2 + InI3 = InBr3 + I2 =>
3 Br2 + 2 InI3 = 2 InBr3 + 3 I2

K(CrO4)Co3Br = Co3(CrO4)KBr =>
K(CrO4)Co3Br = Co3(CrO4)KBr

AuHgO = AuOHg =>
AuHgO = AuOHg

ZnCO3 + Pb(NO3)2 = PbCO3 + Zn(NO3)2 =>
ZnCO3 + Pb(NO3)2 = PbCO3 + Zn(NO3)2

C12H22O11(aq) + H20(l) = CH3CH2OH(aq) + CO2(g) =>
15 C12H22O11(aq) + 3 H20(l) = 65 CH3CH2OH(aq) + 50 CO2(g)

KOH + BaSO4 = KSO4 + BaOH =>
KOH + BaSO4 = KSO4 + BaOH

KClO3AgNO3 = AgClO3KNO3 =>
KClO3AgNO3 = AgClO3KNO3

CH3NH2 + HCl = CH3NH3Cl =>
CH3NH2 + HCl = CH3NH3Cl

NaClBeF = NaFBeCl =>
NaClBeF = NaFBeCl

LiBrBaO = LiOBrBa =>
LiBrBaO = LiOBrBa

Fe + CuSO4*5H2O = FeSO4 + H2O + Cu =>
Fe + CuSO4*5H2O = FeSO4 + 5 H2O + Cu

CH2CH2HBr = BrCH2CH3 =>
CH2CH2HBr = BrCH2CH3

Na2CO3 + CuSO4 = Na2SO4 + CO3Cu = =>
Na2CO3 + CuSO4 = Na2SO4 + CO3Cu

K2Cr2O7 + (NH4)2SO4 = N2 + Cr2O3 + K2SO4 + H2O =>
K2Cr2O7 + (NH4)2SO4 = N2 + Cr2O3 + K2SO4 + 4 H2O

MgCl2(NH4)3PO4 = MgPO4(NH4)3Cl2 =>
MgCl2(NH4)3PO4 = MgPO4(NH4)3Cl2

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

Cd(s)H2SO4(aq) = CdO4SH2 =>
Cd(s)H2SO4(aq) = CdO4SH2

KSCNFe = FeKSCN =>
KSCNFe = FeKSCN

FeSCNKI = KSCNFeI =>
FeSCNKI = KSCNFeI

CuFNaCl = NaFCuCl =>
CuFNaCl = NaFCuCl

Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2

SnCl2 + K2Cr2O7 + H2SO4 = Sn(SO4)2 + SnCl4 + Cr2(SO4) + K2SO4 + H2O =>
10 SnCl2 + 2 K2Cr2O7 + 14 H2SO4 = 5 Sn(SO4)2 + 5 SnCl4 + 2 Cr2(SO4) + 2 K2SO4 + 14 H2O

BF3 + NH3 = H3NBF3 =>
BF3 + NH3 = H3NBF3

Na2SO4 + CaCl2 = CaSO4 + NaCl =>
Na2SO4 + CaCl2 = CaSO4 + 2 NaCl

H2OSO4CH3NH2 = CH3NH3HOSO4 =>
H2OSO4CH3NH2 = CH3NH3HOSO4

NaClAgCN = AgClNaCN =>
NaClAgCN = AgClNaCN

Tl + H2 = TlH3 =>
2 Tl + 3 H2 = 2 TlH3

NaVO3 + NaNO2 + H2SO4 = V2(SO4)3 + NaNO3 + Na2SO4 + H2O =>
2 NaVO3 + 2 NaNO2 + 4 H2SO4 = V2(SO4)3 + 2 NaNO3 + Na2SO4 + 4 H2O

H4N2O7 + Ra = Ra2(N2O7) + H =>
H4N2O7 + 2 Ra = Ra2(N2O7) + 4 H

CH2O2CH4O = C2H4O2H2O =>
CH2O2CH4O = C2H4O2H2O

SiH4 + KMnO4 = MnO2 + K2SiO3 + KOH + H2O =>
3 SiH4 + 8 KMnO4 = 8 MnO2 + 3 K2SiO3 + 2 KOH + 5 H2O

FeCl3 + Ba(NO3)2 = BaCl3 + Fe(NO3)2 =>
FeCl3 + Ba(NO3)2 = BaCl3 + Fe(NO3)2

C2H5NH2 + HNO2 = C2H5OH + N2 + H2O =>
C2H5NH2 + HNO2 = C2H5OH + N2 + H2O

CH3COOH + C3H5OH = CH3COOC3H5 + H2O =>
CH3COOH + C3H5OH = CH3COOC3H5 + H2O

NaCl + Hg(NO3)2 = HgCl2 + NaNO3 =>
2 NaCl + Hg(NO3)2 = HgCl2 + 2 NaNO3

Ba(NO3)2 + NS2SO3H + H2O = Ba(NH2)2 + H2SO4 + HNO3 =>
9 Ba(NO3)2 + 8 NS2SO3H + 42 H2O = 9 Ba(NH2)2 + 24 H2SO4 + 8 HNO3

KOBr = BrOK =>
KOBr = BrOK

KMnO4 + H2SO4 + C2H2O4 = K2SO4 + MnSO4 + CO2 + H2O =>
2 KMnO4 + 3 H2SO4 + 5 C2H2O4 = K2SO4 + 2 MnSO4 + 10 CO2 + 8 H2O

UO2 + Fe2O3 + H2SO4 = UO2SO4 + FeSO4 + H2O =>
UO2 + Fe2O3 + 3 H2SO4 = UO2SO4 + 2 FeSO4 + 3 H2O

HC2H4O2NaOH = NaC2H4O2H2O =>
HC2H4O2NaOH = NaC2H4O2H2O

KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2

C2H5OH + NaCO3 = C2H5ONa + H2O + CO2 =>
13 C2H5OH + 12 NaCO3 = 12 C2H5ONa + 9 H2O + 14 CO2

CH3(CH2)3COOH + O2 = CO2 + H2O =>
2 CH3(CH2)3COOH + 13 O2 = 10 CO2 + 10 H2O

Na2S + Cd(SO4) = CdS + Na2SO4 =>
Na2S + Cd(SO4) = CdS + Na2SO4

K2Cr2O7 + FeO + H2SO4 = K2SO4 + Cr2(SO4)3 + Fe(SO4)3 + H2O =>
2 K2Cr2O7 + 3 FeO + 17 H2SO4 = 2 K2SO4 + 2 Cr2(SO4)3 + 3 Fe(SO4)3 + 17 H2O

C2H2ClF3 + Br2 = C2HBrClF3 + HBr =>
C2H2ClF3 + Br2 = C2HBrClF3 + HBr

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Breng de vergelijking van een chemische reactie in evenwicht
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