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Chemische vergelijkingen in evenwicht op01/19/24

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Breng de vergelijking van een chemische reactie in evenwicht
C + H2SO4 = CSO4 + H2O + SO2 =>
C + 2 H2SO4 = CSO4 + 2 H2O + SO2

LiOH(aq) + H2SO4(aq) = Li2SO4(aq) + H2O(l) =>
2 LiOH(aq) + H2SO4(aq) = Li2SO4(aq) + 2 H2O(l)

PbNCaI = CaNPbI =>
PbNCaI = CaNPbI

Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3

KH + H3PO4 = KH2PO4 + H3 =>
3 KH + 3 H3PO4 = 3 KH2PO4 + 2 H3

BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl

P2O3 + KOH = K2HPO3 + H2O =>
P2O3 + 4 KOH = 2 K2HPO3 + H2O

NO + O2 = NO2 =>
2 NO + O2 = 2 NO2

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

Ta + HBr = Ta2Br10 + H2 =>
2 Ta + 10 HBr = Ta2Br10 + 5 H2

CH3CH2NHCH2CH3 + HCl = CH3CH2NHCH2CH3H + Cl =>
CH3CH2NHCH2CH3 + HCl = CH3CH2NHCH2CH3H + Cl

Na2SO3(s) + HCl(aq) = NaCl(aq) + SO2(g) + H2O(l) =>
Na2SO3(s) + 2 HCl(aq) = 2 NaCl(aq) + SO2(g) + H2O(l)

BaCO3(s) + HCl(aq) = BaCl2(aq) + H2O + CO2 =>
BaCO3(s) + 2 HCl(aq) = BaCl2(aq) + H2O + CO2

Mg + Cu2O = MgO + Cu =>
Mg + Cu2O = MgO + 2 Cu

K + MgO = KO + Mg =>
K + MgO = KO + Mg

Ni(SO4)2 + NH4{+} = Ni(NH3)4{4+} + H2SO4 =>
Ni(SO4)2 + 4 NH4{+} = Ni(NH3)4{4+} + 2 H2SO4

Zn + CuS04 = ZnS + Cu =>
4 Zn + CuS04 = 4 ZnS + Cu

KMnO4 + ZnCl2 = KCl + Zn(MnO4)2 =>
2 KMnO4 + ZnCl2 = 2 KCl + Zn(MnO4)2

C3H8 + O2 = C3H8O3 =>
2 C3H8 + 3 O2 = 2 C3H8O3

Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O

KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3

KMnO4 + Ni(NO3)2 = KNO3 + Ni(MnO4)2 =>
2 KMnO4 + Ni(NO3)2 = 2 KNO3 + Ni(MnO4)2

CSOH + HNO2 = CSNO2 + H2O =>
CSOH + HNO2 = CSNO2 + H2O

K(OH) + H3P04 = K3P04 + H2O =>
3 K(OH) + H3P04 = K3P04 + 3 H2O

H2SO4 = H2 + S + O2 =>
H2SO4 = H2 + S + 2 O2

P4 + Cl1 = PCl3 =>
P4 + 12 Cl1 = 4 PCl3

I2 + HCl = Cl2 + HI =>
I2 + 2 HCl = Cl2 + 2 HI

H3PO4 + NaBr = HBr + Na3PO4 =>
H3PO4 + 3 NaBr = 3 HBr + Na3PO4

AlF3 + O2 = Al2O3 + F2 =>
4 AlF3 + 3 O2 = 2 Al2O3 + 6 F2

Mn(OH)2 + NaOH = MnNa + OH =>
Mn(OH)2 + NaOH = MnNa + 3 OH

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

Rb + P = Rb3P =>
3 Rb + P = Rb3P

NH3(aq) + NaClO(aq) = N2H4(aq) + H2O(l) + NaCl(aq) =>
2 NH3(aq) + NaClO(aq) = N2H4(aq) + H2O(l) + NaCl(aq)

KH(IO3)2 + NaOH = H2O + Na + K + (IO3)2 =>
KH(IO3)2 + NaOH = H2O + Na + K + (IO3)2

HC3H2O4 + NaOH = H2O + NaC3H2O4 =>
HC3H2O4 + NaOH = H2O + NaC3H2O4

C2H6 + O2 = H2 + CO2 = =>
C2H6 + 2 O2 = 3 H2 + 2 CO2

SO3 + ClF = ClOSO2F =>
SO3 + ClF = ClOSO2F

CaO + N2 = O2 + Ca3N2 =>
6 CaO + 2 N2 = 3 O2 + 2 Ca3N2

HNO3 + Cl2 = HClO3 + NO2 + H2O =>
10 HNO3 + Cl2 = 2 HClO3 + 10 NO2 + 4 H2O

Li + Te = Li2Te =>
2 Li + Te = Li2Te

CaSO4 + NaOH + H2O = Ca(OH)2 + NaHSO4 =>
CaSO4 + NaOH + H2O = Ca(OH)2 + NaHSO4

Fe3 + O7 = Fe3O2 =>
7 Fe3 + 2 O7 = 7 Fe3O2

FeCl3 + K2Cr2O7 = Fe2Cr2O7 + KCl3 =>
2 FeCl3 + K2Cr2O7 = Fe2Cr2O7 + 2 KCl3

Fe(s)SnCl2(aq) = FeCl2Sn =>
Fe(s)SnCl2(aq) = FeCl2Sn

Mn{3+}(aq) = Mn{2+}(aq) + Mn{4+}(aq) =>
2 Mn{3+}(aq) = Mn{2+}(aq) + Mn{4+}(aq)

HIO3 + H2S = I + H2SO3 + H2O =>
6 HIO3 + 5 H2S = 6 I + 5 H2SO3 + 3 H2O

Cr + H2O = Cr3O4 + H2 =>
3 Cr + 4 H2O = Cr3O4 + 4 H2

Al4C3 + H2O = CH4 + Al(OH)3 =>
Al4C3 + 12 H2O = 3 CH4 + 4 Al(OH)3

MgOH + HSO4 = MgSO4 + H2O =>
MgOH + HSO4 = MgSO4 + H2O

Ag2CO3 + NH3 = AgNH3{+} + CO3{2-} =>
Ag2CO3 + 2 NH3 = 2 AgNH3{+} + CO3{2-}

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Breng de vergelijking van een chemische reactie in evenwicht
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