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Chemische vergelijkingen in evenwicht op12/24/24

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Breng de vergelijking van een chemische reactie in evenwicht
K3PO4 + Pb(NO3)2 = PbPO4 + K3(NO3)2 =>
K3PO4 + Pb(NO3)2 = PbPO4 + K3(NO3)2

Al(CO3)3(s) = Al2(CO3)3(s) + CO2(g) + O(g) =>
2 Al(CO3)3(s) = Al2(CO3)3(s) + 3 CO2(g) + 3 O(g)

H + Br = HBr =>
H + Br = HBr

C6H5CH3 + Cl2 = C6H5CHCl2 + HCl =>
C6H5CH3 + 2 Cl2 = C6H5CHCl2 + 2 HCl

Ca10F2(PO4)6(s) + H2SO4(l) = HF(g) + Ca(H2PO4)2(s) + CaSO4(s) =>
Ca10F2(PO4)6(s) + 7 H2SO4(l) = 2 HF(g) + 3 Ca(H2PO4)2(s) + 7 CaSO4(s)

C2H5OH + SO2 = C2H5HSO3 =>
C2H5OH + SO2 = C2H5HSO3

EDTA + ZnCl2 = ZnEDTA + Cl2 =>
EDTA + ZnCl2 = ZnEDTA + Cl2

SrS + MgSO4 = SrSO4 + MgS =>
SrS + MgSO4 = SrSO4 + MgS

HCOOK + KMnO4 + H2SO4 = CO2 + H2O + K2SO4 + MnSO4 =>
10 HCOOK + 4 KMnO4 + 11 H2SO4 = 10 CO2 + 16 H2O + 7 K2SO4 + 4 MnSO4

Au(OH)3 + H3[Fe(CN)6] + H3PO4 = Au2[Fe(CN)6]PO4 + H2O =>
2 Au(OH)3 + H3[Fe(CN)6] + H3PO4 = Au2[Fe(CN)6]PO4 + 6 H2O

N + O2 = N(ii)O =>
2 N + O2 = 2 N(ii)O

Ca3P2 = Ca + P =>
Ca3P2 = 3 Ca + 2 P

H3PO4 + H3BO3 + C = BP + CO2 + H2O =>
H3PO4 + H3BO3 + 2 C = BP + 2 CO2 + 3 H2O

HI + H2O2 = H3O2 + I =>
HI + H2O2 = H3O2 + I

C6H6NH2 + HCl = C6H6NH3Cl =>
C6H6NH2 + HCl = C6H6NH3Cl

MgSO4 + NH4OH = Mg(OH)2 + (NH4)2SO4 =>
MgSO4 + 2 NH4OH = Mg(OH)2 + (NH4)2SO4

H3PO4 + H3BO3 + C = CBP + CO2 + H2O =>
H3PO4 + H3BO3 + 3 C = CBP + 2 CO2 + 3 H2O

NO + H2O = N2O5 + H2 =>
2 NO + 3 H2O = N2O5 + 3 H2

KCl + HF = HK + FCl =>
KCl + HF = HK + FCl

Ag + Cr2O72{-} + H1{+} = Ag1{+} + Cr3{+} + H2O =>
427 Ag + 3 Cr2O72{-} + 432 H1{+} = 427 Ag1{+} + 2 Cr3{+} + 216 H2O

Na2S203 + H2O2 = Na2SO4 + H2O + H2SO4 =>
Na2S203 + 610 H2O2 = Na2SO4 + 408 H2O + 202 H2SO4

Na2CO3 + SiF4 = Na2SiF6 + CO2 + SiO2 =>
2 Na2CO3 + 3 SiF4 = 2 Na2SiF6 + 2 CO2 + SiO2

H2S + NaCr2O7 + HCl = S + CrCl3 + H2O + NaCl =>
7 H2S + 2 NaCr2O7 + 14 HCl = 7 S + 4 CrCl3 + 14 H2O + 2 NaCl

P2O5 + CuO = Cu3P2 + O2 =>
P2O5 + 3 CuO = Cu3P2 + 4 O2

FeOHCl + HCl = FeCl2 + H2O =>
FeOHCl + HCl = FeCl2 + H2O

Cu(OH)2 + Pb(NO3)2 = Cu(NO3)2 + Pb(OH)2 =>
Cu(OH)2 + Pb(NO3)2 = Cu(NO3)2 + Pb(OH)2

Ai2(SO4)3 + Mg(OH)2 = Ai(OH)3 + MgSO4 =>
Ai2(SO4)3 + 3 Mg(OH)2 = 2 Ai(OH)3 + 3 MgSO4

Ca + H2SO3 = CaSO4 + H2S + H2O =>
3 Ca + 5 H2SO3 = 3 CaSO4 + 2 H2S + 3 H2O

CrCl3(s) = Cl2 + Cr =>
2 CrCl3(s) = 3 Cl2 + 2 Cr

Lu2O3 + HCl = LuCl3 + H2O =>
Lu2O3 + 6 HCl = 2 LuCl3 + 3 H2O

Be(OH)2 + C + Cl2 = BeCl2 + CO2 + H2O =>
2 Be(OH)2 + C + 2 Cl2 = 2 BeCl2 + CO2 + 2 H2O

Pb(NO3)2 + FeBr3 = PbBr3 + Fe(NO3)2 =>
Pb(NO3)2 + FeBr3 = PbBr3 + Fe(NO3)2

SH3 + O2 = H2O + SO2 =>
4 SH3 + 7 O2 = 6 H2O + 4 SO2

SbCl2 = Sb + Cl2 =>
SbCl2 = Sb + Cl2

Mg(NO3)2 + Au3PO4 = Mg3(PO4)2 + AuNO3 =>
3 Mg(NO3)2 + 2 Au3PO4 = Mg3(PO4)2 + 6 AuNO3

CrO4{-2} + I{-} + H{+} = Cr{+3} + I2 + H2O =>
2 CrO4{-2} + 6 I{-} + 16 H{+} = 2 Cr{+3} + 3 I2 + 8 H2O

CaO + HBr = CaOHBr =>
CaO + HBr = CaOHBr

H3PO4 + H2S + K2Cr2O7 = CrPO4 + H2O + K3PO4 + S =>
8 H3PO4 + 9 H2S + 3 K2Cr2O7 = 6 CrPO4 + 21 H2O + 2 K3PO4 + 9 S

Ca(OH)2 + H3PO4 = CaOHPO4 + H2O + HH2 =>
3 Ca(OH)2 + 3 H3PO4 = 3 CaOHPO4 + 3 H2O + 2 HH2

KHSO4 + CH3COOLi = CH3COOK + CH3COOH + Li2SO4 =>
KHSO4 + 2 CH3COOLi = CH3COOK + CH3COOH + Li2SO4

Ag + Ca = CaAg =>
Ag + Ca = CaAg

Al(OH)3 + HCI = Al(CI)3 + HOH =>
Al(OH)3 + 3 HCI = Al(CI)3 + 3 HOH

CuCl2 + NaI = CuI + NaCl + I =>
CuCl2 + 2 NaI = CuI + 2 NaCl + I

CuO + Ca(OH)2 = CaO + Cu(OH)2 =>
CuO + Ca(OH)2 = CaO + Cu(OH)2

Na + LiOH = Li + NaOH =>
Na + LiOH = Li + NaOH

Cu + P4 = CuP4 =>
Cu + P4 = CuP4

CH2O2 = CO + H2O =>
CH2O2 = CO + H2O

H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3

CaCO3 + Al2O3 = Ca3(AlO3)2 + CO2 =>
3 CaCO3 + Al2O3 = Ca3(AlO3)2 + 3 CO2

Al + Cu2{+} = Al3{+} + Cu(s) =>
3 Al + Cu2{+} = Al3{+} + 2 Cu(s)

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Breng de vergelijking van een chemische reactie in evenwicht
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