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Chemische vergelijkingen in evenwicht op06/07/24

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Breng de vergelijking van een chemische reactie in evenwicht
MgHPO4 + HCl = Mg + Cl + H3PO4 =>
MgHPO4 + 2 HCl = Mg + 2 Cl + H3PO4

Na2WO4 + H3PO4 = H3PW12O40 + Na3PO4 + H2O =>
12 Na2WO4 + 9 H3PO4 = H3PW12O40 + 8 Na3PO4 + 12 H2O

Ni + FeS = NiS2 + Fe =>
Ni + 2 FeS = NiS2 + 2 Fe

Ba(HCO3)2 = BaCO3 + H2O(g) + CO2(g) =>
Ba(HCO3)2 = BaCO3 + H2O(g) + CO2(g)

C3H7CHO + KMnO4 + H2SO4 = C3H7COOH + H2O + K2SO4 + MnSO4 =>
5 C3H7CHO + 2 KMnO4 + 3 H2SO4 = 5 C3H7COOH + 3 H2O + K2SO4 + 2 MnSO4

BaCl2 + NH4OH = Ba(OH)2 + NH4Cl =>
BaCl2 + 2 NH4OH = Ba(OH)2 + 2 NH4Cl

Ba{2+} + OH{-} = BaOH{+} =>
Ba{2+} + OH{-} = BaOH{+}

Sn{2} + H2O2 = Sn{3} + O{-2} + H2O =>
2 Sn{2} + H2O2 = 2 Sn{3} + O{-2} + H2O

Sulfuricacid + calcium = calciumsulfate + hydrogen =>
H2SO4 + Ca = CaSO4 + H2

ClF + KOH = KClO + HF =>
ClF + KOH = KClO + HF

KOH + O2 = KO2 + H2O =>
4 KOH + 3 O2 = 4 KO2 + 2 H2O

Ba{2} + PO4{-3} = Ba3(PO4)2 =>
3 Ba{2} + 2 PO4{-3} = Ba3(PO4)2

HF(aq) + Li2CO3(aq) = LiF(aq) + H2O(l) + CO2(g) =>
2 HF(aq) + Li2CO3(aq) = 2 LiF(aq) + H2O(l) + CO2(g)

Hg(ClO3)2 + K3PO4 = Hg3(PO4)2 + KClO3 =>
3 Hg(ClO3)2 + 2 K3PO4 = Hg3(PO4)2 + 6 KClO3

Ag2PO4 = Ag2 + PO4 =>
Ag2PO4 = Ag2 + PO4

MgO + HCl = Magnesiumchloride + H2O =>
MgO + 2 HCl = MgCl2 + H2O

Ag2PO4 = Ag2 + PO4 =>
Ag2PO4 = Ag2 + PO4

Ag2 + O = Ag2O =>
Ag2 + O = Ag2O

C3H5O3{-} + NO3{-} + H2O = OH{-} + NH4{+} + CO2 =>
2 C3H5O3{-} + 3 NO3{-} + 5 H2O = 8 OH{-} + 3 NH4{+} + 6 CO2

NaCN + HOH = NaOH + HCN =>
NaCN + HOH = NaOH + HCN

MgHPO4 + HCl = Mg + Cl + H3PO4 =>
MgHPO4 + 2 HCl = Mg + 2 Cl + H3PO4

Cu(s)AgNO3(aq) = Cu(ll)NO3(aq)Ag =>
Cu(s)AgNO3(aq) = Cu(ll)NO3(aq)Ag

C2H5OH + KCr2O7 + H2SO4 = CH3COOH + Cr2(SO4)3 + K2SO4 + H2O =>
7 C2H5OH + 4 KCr2O7 + 14 H2SO4 = 7 CH3COOH + 4 Cr2(SO4)3 + 2 K2SO4 + 21 H2O

BaCl2(aq) + (NH4)2HPO4(aq) = BaHPO4(s) + NH4Cl(aq) =>
BaCl2(aq) + (NH4)2HPO4(aq) = BaHPO4(s) + 2 NH4Cl(aq)

SiO + HCl = H2SiCl4 + H2O =>
SiO + 4 HCl = H2SiCl4 + H2O

CrI3 + KOH + Cl2 = K2CrO4 + KCl + H2O + KIO4 =>
2 CrI3 + 64 KOH + 27 Cl2 = 2 K2CrO4 + 54 KCl + 32 H2O + 6 KIO4

MgHPO4 + HCl = Mg + Cl + H3PO4 =>
MgHPO4 + 2 HCl = Mg + 2 Cl + H3PO4

Fe(OH)3 + HNO3 = Fe(NO3)3 + H2O =>
Fe(OH)3 + 3 HNO3 = Fe(NO3)3 + 3 H2O

NaOH(s) + H2SO4(l) = Na2SO4(aq) + H2O =>
2 NaOH(s) + H2SO4(l) = Na2SO4(aq) + 2 H2O

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

Ag3PO4 + NH4OH = (NH4)3PO4 + AgOH =>
Ag3PO4 + 3 NH4OH = (NH4)3PO4 + 3 AgOH

Ag(SO3)2 = Ag + (SO3) =>
Ag(SO3)2 = Ag + 2(SO3)

MgHPO4 + HCl = Mg + Cl + H3PO4 =>
MgHPO4 + 2 HCl = Mg + 2 Cl + H3PO4

Al2O3 + KOH + HOH = K[Al(OH)4] =>
Al2O3 + 2 KOH + 3 HOH = 2 K[Al(OH)4]

Hg(No3)2 + KI = HgI2 + KNo3 =>
Hg(No3)2 + 2 KI = HgI2 + 2 KNo3

SnCl4 + HNO3 = Sn(NO3)2 + HCl + Cl2 =>
SnCl4 + 2 HNO3 = Sn(NO3)2 + 2 HCl + Cl2

HCOONa + Cu(OH)2 + NaOH = Cu2O + H2O + Na2CO3 =>
HCOONa + 2 Cu(OH)2 + NaOH = Cu2O + 3 H2O + Na2CO3

SiCl4 + Si + H2 = SiH2Cl2 =>
SiCl4 + Si + 2 H2 = 2 SiH2Cl2

C10H9ClN4S + H2O2 = CO2 + HCl + HNO3 + H2SO4 + H2O =>
C10H9ClN4S + 37 H2O2 = 10 CO2 + HCl + 4 HNO3 + H2SO4 + 38 H2O

CrO3 + H2SO4 + KBr = K2SO4 + Cr2(SO4) + Br2 + H2O =>
2 CrO3 + 6 H2SO4 + 10 KBr = 5 K2SO4 + Cr2(SO4) + 5 Br2 + 6 H2O

CH3COOH + C3H7OH = CH3COOC3H3 + H2O =>
6 CH3COOH + C3H7OH = 3 CH3COOC3H3 + 7 H2O

C7H10N + O2 = CO2 + H2O + NO2 =>
2 C7H10N + 21 O2 = 14 CO2 + 10 H2O + 2 NO2

MgHPO4 + HCl = Mg + Cl + H3PO4 =>
MgHPO4 + 2 HCl = Mg + 2 Cl + H3PO4

MnSO4 + PbO2 + H2SO4 = HMnO4 + PbSO4 + H2O =>
2 MnSO4 + 5 PbO2 + 3 H2SO4 = 2 HMnO4 + 5 PbSO4 + 2 H2O

Ag(SO3)2 = Ag + (SO3) =>
Ag(SO3)2 = Ag + 2(SO3)

ZnSO4 + H2O = Zn(OH) + HSO4 =>
ZnSO4 + H2O = Zn(OH) + HSO4

C6H5CH2OH + K2Cr2O7 = C6H5COH + H2O + K2Cr2O6 =>
C6H5CH2OH + K2Cr2O7 = C6H5COH + H2O + K2Cr2O6

C6H12O6(s) + O2(g) = CO2(g)H2O(g) =>
C6H12O6(s) + 6 O2(g) = 6 CO2(g)H2O(g)

PbSO4 = PbSO3 + O2 =>
2 PbSO4 = 2 PbSO3 + O2

CaBr + Li = LiBr + Ca =>
CaBr + Li = LiBr + Ca

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Breng de vergelijking van een chemische reactie in evenwicht
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