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Chemische vergelijkingen in evenwicht op04/24/18

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Breng de vergelijking van een chemische reactie in evenwicht
Cs2CO3 = Cs2O + CO2 =>
Cs2CO3 = Cs2O + CO2

H20 + NaClO3 + SO2 = H2SO4 + NaCl =>
3 H20 + 20 NaClO3 + 30 SO2 = 30 H2SO4 + 20 NaCl

RaCl2 = Ra + Cl2 =>
RaCl2 = Ra + Cl2

NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

(NH4)(NO3) + NaOH = NH3 + H2O + NaNO3 =>
(NH4)(NO3) + NaOH = NH3 + H2O + NaNO3

Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O

ZnS + O2 = ZnO + SO3 =>
ZnS + 2 O2 = ZnO + SO3

C4H9OH + O2 = CO2 + H2O =>
C4H9OH + 6 O2 = 4 CO2 + 5 H2O

AlO + HCl = AlCl + HO =>
AlO + HCl = AlCl + HO

Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O

Cr2O3 + KNO3 + KOH = K2CrO4 + KNO2 + H2O =>
Cr2O3 + 3 KNO3 + 4 KOH = 2 K2CrO4 + 3 KNO2 + 2 H2O

Li + Cl2 = LiCl =>
2 Li + Cl2 = 2 LiCl

CO(g) + H2(g) = C8H18(l) + H2O =>
8 CO(g) + 17 H2(g) = C8H18(l) + 8 H2O

R + COOH + Na2CO3 = RCOONa + CO2 + H2O =>
2 R + 2 COOH + Na2CO3 = 2 RCOONa + CO2 + H2O

Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3

R + COOH + Na2CO3 = RCOONa + CO2 + H2O =>
2 R + 2 COOH + Na2CO3 = 2 RCOONa + CO2 + H2O

MgSo4 + NaOh = Mg(Oh)2 + Na2So4 =>
MgSo4 + 2 NaOh = Mg(Oh)2 + Na2So4

H2SO4 = SO3 + H2O =>
H2SO4 = SO3 + H2O

MgSo4 + NaOh = Mg(Oh)2 + Na2So4 =>
MgSo4 + 2 NaOh = Mg(Oh)2 + Na2So4

FeO3 + Al = Fe + AlO =>
FeO3 + 3 Al = Fe + 3 AlO

FE + Cl2 = FECl2 =>
FE + Cl2 = FECl2

H2SO4 = SO3 + H2O =>
H2SO4 = SO3 + H2O

Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2

ZnCl2 + (NH4)2S = ZnS + Cl2(NH4)2 =>
ZnCl2 + (NH4)2S = ZnS + Cl2(NH4)2

Zn + MgCl2 = ZnCl2 + Mg =>
Zn + MgCl2 = ZnCl2 + Mg

RbClO3 = RbCl + O2 =>
2 RbClO3 = 2 RbCl + 3 O2

NaBr + Ca(OH)2 = CaBr2 + NaOH =>
2 NaBr + Ca(OH)2 = CaBr2 + 2 NaOH

Zn + PbSo4 = ZnSo4 + Pb =>
Zn + PbSo4 = ZnSo4 + Pb

HNO3 + NH3 = NH4NO3 =>
HNO3 + NH3 = NH4NO3

N2 + O2 = NO =>
N2 + O2 = 2 NO

HNO3 + NA = NANO3 + N2O + H2O =>
10 HNO3 + 8 NA = 8 NANO3 + N2O + 5 H2O

Ch3COOH + Ba(OH)2 = Ba(Ch3COO)2 + H2O =>
2 Ch3COOH + Ba(OH)2 = Ba(Ch3COO)2 + 2 H2O

CS2 + Cl2 = CCl4 + S2Cl2 =>
CS2 + 3 Cl2 = CCl4 + S2Cl2

Al2O3 + H2SO4 = Al2(SO4)3 + H2O =>
Al2O3 + 3 H2SO4 = Al2(SO4)3 + 3 H2O

NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

Ba(OH)2 + H2Cl2 = BaCl2 + H2O =>
Ba(OH)2 + H2Cl2 = BaCl2 + 2 H2O

Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu

C2H6 + CO2 + H2O = C2H5OH =>
6 C2H6 + 2 CO2 + 3 H2O = 7 C2H5OH

H2SO4(aq) + NH4OH(aq) = H2O(l) + (NH4)2SO4(aq) =>
H2SO4(aq) + 2 NH4OH(aq) = 2 H2O(l) + (NH4)2SO4(aq)

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

C2H6 + HCl = C2H5Cl + H2 =>
C2H6 + HCl = C2H5Cl + H2

AgNO3 + Na2CO3 = Ag2CO3 + NaNO3 =>
2 AgNO3 + Na2CO3 = Ag2CO3 + 2 NaNO3

HCl(aq) + NH4OH(aq) = H2O(l) + NH4Cl(aq) =>
HCl(aq) + NH4OH(aq) = H2O(l) + NH4Cl(aq)

Mg(OH)2 + HNO3 = Mg(NO3)2 + H2O =>
Mg(OH)2 + 2 HNO3 = Mg(NO3)2 + 2 H2O

MnO4{-} + SO2 + H2O = Mn2 + SO4{-}2 + H{+} =>
6 MnO4{-} + 14 SO2 + 4 H2O = 3 Mn2 + 14 SO4{-}2 + 8 H{+}

NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

Cr(oh)3 + KIO3 + KOH = KI + K2CrO4 + H2O =>
Cr(oh)3 + 3 KIO3 + 6 KOH = 3 KI + 3 K2CrO4 + 3 H2O

H2SO4 + Na2CO3 = H2CO3 + Na2 + SO4 =>
H2SO4 + Na2CO3 = H2CO3 + Na2 + SO4

MgBr2 + Cl = MgCl + Br2 =>
MgBr2 + Cl = MgCl + Br2

Ca(OH)2 + HNo3 = Ca(No3)2 + H2O =>
Ca(OH)2 + 2 HNo3 = Ca(No3)2 + 2 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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