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Chemische vergelijkingen in evenwicht op09/06/15

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Breng de vergelijking van een chemische reactie in evenwicht
AGNO3 + NACL = NANO3 + AGCL =>
AGNO3 + NACL = NANO3 + AGCL

H3PO4 + NH3 = (NH4)3PO4 =>
H3PO4 + 3 NH3 = (NH4)3PO4

C2H2 + O2 = CO2H =>
C2H2 + 2 O2 = 2 CO2H

AGNO3(aq) + K2CO3(aq) = AGCO3(aq) + K2NO3 =>
AGNO3(aq) + K2CO3(aq) = AGCO3(aq) + K2NO3

C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O

H2SO4(aq) + NaCl(s) = Na2SO4(aq) + HCl(aq) =>
H2SO4(aq) + 2 NaCl(s) = Na2SO4(aq) + 2 HCl(aq)

C2H2 + H2 = C2H6 =>
C2H2 + 2 H2 = C2H6

P + HNO3 = H3PO4 + NO2 + H2O =>
P + 5 HNO3 = H3PO4 + 5 NO2 + H2O

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2

CA(HCO3)2 = CACO3 + CO2 + H2O =>
CA(HCO3)2 = CACO3 + CO2 + H2O

FeSO4 + Cu = CuSO4 + Fe =>
FeSO4 + Cu = CuSO4 + Fe

Ni + AgNO3 = NiNO3 + Ag =>
Ni + AgNO3 = NiNO3 + Ag

N2(g) + I2(s) = NI3(s) =>
N2(g) + 3 I2(s) = 2 NI3(s)

NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2

WO3 + H2 = W + H2O =>
WO3 + 3 H2 = W + 3 H2O

CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O

Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2

Ca(NO3)2 + KCO3 = K(NO3)2 + CaCO3 =>
Ca(NO3)2 + KCO3 = K(NO3)2 + CaCO3

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O

KMnO4 + HCl + FeCl2 = MnCl2 + KCl + FeCl3 + H2O =>
KMnO4 + 8 HCl + 5 FeCl2 = MnCl2 + KCl + 5 FeCl3 + 4 H2O

HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O

AgNO3 + NaOH = Ag2O + H2O + NaNO3 =>
2 AgNO3 + 2 NaOH = Ag2O + H2O + 2 NaNO3

Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2

MG + HCl = MGCl + H2 =>
2 MG + 2 HCl = 2 MGCl + H2

Mg(OH)2 + H3PO4 = Mg3(PO4)2 + H2O =>
3 Mg(OH)2 + 2 H3PO4 = Mg3(PO4)2 + 6 H2O

C70H72 + CN4O8 = CO2 + N2 + H2O =>
3 C70H72 + 88 CN4O8 = 298 CO2 + 176 N2 + 108 H2O

HCl + KOH = KCl + H2O =>
HCl + KOH = KCl + H2O

C6N4 + CN4O8 = CO2 + N2 =>
C6N4 + 2 CN4O8 = 8 CO2 + 6 N2

Na3PO4 + Fe = FePO4 + Na =>
Na3PO4 + Fe = FePO4 + 3 Na

HCl + Al(NO3)3 = AlCl3 + HNO3 =>
3 HCl + Al(NO3)3 = AlCl3 + 3 HNO3

CH3H3 + O2 = CO2 + H2O =>
2 CH3H3 + 5 O2 = 2 CO2 + 6 H2O

HCl + Na2CO3 = NaCl + H2CO3 =>
2 HCl + Na2CO3 = 2 NaCl + H2CO3

NaI + AgNO3 = AgI + NaNO3 =>
NaI + AgNO3 = AgI + NaNO3

CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O

CAO + H2O = CA(OH)2 =>
CAO + H2O = CA(OH)2

HCl + CO2 = ClCO2 + H2 =>
2 HCl + 2 CO2 = 2 ClCO2 + H2

HCl + CO2 = ClCO2 + H =>
HCl + CO2 = ClCO2 + H

ZN + HCl = ZNCl2 + H2 =>
ZN + 2 HCl = ZNCl2 + H2

HCl + Zn = ZnCl + H2 =>
2 HCl + 2 Zn = 2 ZnCl + H2

CAO + H2O = CA(OH)2 =>
CAO + H2O = CA(OH)2

C2H4 + H2SO4 = CH3CH2OSO2OH =>
C2H4 + H2SO4 = CH3CH2OSO2OH

NaClO3 + H2SO4 = ClO2 + HClO4 + H2O + NaHSO4 =>
3 NaClO3 + 3 H2SO4 = 2 ClO2 + HClO4 + H2O + 3 NaHSO4

KClO3 + C2H3N = CO2 + N2 + KCl + H2O =>
11 KClO3 + 6 C2H3N = 12 CO2 + 3 N2 + 11 KCl + 9 H2O

F2 + NaCl = NaF + Cl2 =>
F2 + 2 NaCl = 2 NaF + Cl2

Au + KCN + O2 + H2O = KAu(CN)4 + KOH =>
4 Au + 16 KCN + 3 O2 + 6 H2O = 4 KAu(CN)4 + 12 KOH

KClO3 + HCN = CO2 + N2 + KCl + H2O =>
5 KClO3 + 6 HCN = 6 CO2 + 3 N2 + 5 KCl + 3 H2O

CH3(CH2)6CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)6CH3 + 25 O2 = 16 CO2 + 18 H2O

CACO3 = CAO + CO2 =>
CACO3 = CAO + CO2

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Breng de vergelijking van een chemische reactie in evenwicht
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