Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op12/24/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
NH4Cl + HF = HCl + NH4F =>
NH4Cl + HF = HCl + NH4F

Sr(CH3COO)2(ac) + (NH4)2SO4(ac) = SrSO4(s) + NH4CH3COO(ac) =>
Sr(CH3COO)2(ac) + (NH4)2SO4(ac) = SrSO4(s) + 2 NH4CH3COO(ac)

Fe{3} + HCl = FeCl{3} + H2 =>
2 Fe{3} + 2 HCl = 2 FeCl{3} + H2

Al2O3 + Ca3P2 = CaO + AlP =>
Al2O3 + Ca3P2 = 3 CaO + 2 AlP

PCl4OH + H2O = PCl3(OH)2 + HCl =>
PCl4OH + H2O = PCl3(OH)2 + HCl

K3[Fe(CN)6] + HCl = KCl + FeCl3 + HCN =>
K3[Fe(CN)6] + 6 HCl = 3 KCl + FeCl3 + 6 HCN

Ba(OH)2 + Na2SO4 = BaSO4 + NaOH =>
Ba(OH)2 + Na2SO4 = BaSO4 + 2 NaOH

H2SO4 + Mg = MgSO4 + H =>
H2SO4 + Mg = MgSO4 + 2 H

C7H7NO2 + HCl + Fe = C7H7NH3Cl + FeCl2 + H2O =>
C7H7NO2 + 7 HCl + 3 Fe = C7H7NH3Cl + 3 FeCl2 + 2 H2O

CrCl2 + NO + HCl = CrCl3 + N2 + H2O =>
4 CrCl2 + 2 NO + 4 HCl = 4 CrCl3 + N2 + 2 H2O

K[Al(OH)4] + CO2 = KHCO3 + Al(OH)3 =>
K[Al(OH)4] + CO2 = KHCO3 + Al(OH)3

C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O

Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI

CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O

Fe2O6 = Fe + O2 =>
Fe2O6 = 2 Fe + 3 O2

Ba(OH)2 + Na2SO4 = BaSO4 + NaOH =>
Ba(OH)2 + Na2SO4 = BaSO4 + 2 NaOH

C5H11OH + HBr = C5H11Br + H2O =>
C5H11OH + HBr = C5H11Br + H2O

FeS2 + NH3 + KOH + H2O = KFeNO2 + H2 + SO2 =>
FeS2 + NH3 + KOH + 5 H2O = KFeNO2 + 7 H2 + 2 SO2

CuCl + NaPo4 = CuPo4 + NaCl =>
CuCl + NaPo4 = CuPo4 + NaCl

HCO2H + NaHCO3 = H2O + CO2 + HCOONa =>
HCO2H + NaHCO3 = H2O + CO2 + HCOONa

Zn(OH)2 + HC1 = ZnC1H(OH)2 =>
Zn(OH)2 + HC1 = ZnC1H(OH)2

Mg3N2 + Rb2O = MgO + Rb3N =>
Mg3N2 + 3 Rb2O = 3 MgO + 2 Rb3N

C4H9OH + CuO = C4H9O + H2O + Cu2O =>
2 C4H9OH + 2 CuO = 2 C4H9O + H2O + Cu2O

BaCl2(H2O)(s) = BaCl2(s) + H2O(g) =>
BaCl2(H2O)(s) = BaCl2(s) + H2O(g)

Br2 + MgO = MgBr2 + Br2O =>
2 Br2 + MgO = MgBr2 + Br2O

HBr + BaCl2 = BaBr2 + HCl =>
2 HBr + BaCl2 = BaBr2 + 2 HCl

CrI3 + K(OH) + S = KIO4 + K2Cr2O7 + K2S + H2O =>
2 CrI3 + 62 K(OH) + 27 S = 6 KIO4 + K2Cr2O7 + 27 K2S + 31 H2O

C2H4O2 + CaCO3 = Ca(CH3COO)2 + CO2 + H2O =>
2 C2H4O2 + CaCO3 = Ca(CH3COO)2 + CO2 + H2O

Cu2S + NH4(OH)2 = CuOH + NH4S =>
Cu2S + NH4(OH)2 = 2 CuOH + NH4S

Zn(OH)2 + BaNO32 = ZnNO32 + Ba(OH)2 =>
Zn(OH)2 + BaNO32 = ZnNO32 + Ba(OH)2

Cr + KNO3 + KOH = KCrO2 + K2N2O2 + H2 =>
4 Cr + 2 KNO3 + 4 KOH = 4 KCrO2 + K2N2O2 + 2 H2

BaOH + H2C8H6O4 = H2O + Ba2C8H6O4 =>
2 BaOH + H2C8H6O4 = 2 H2O + Ba2C8H6O4

Ba(HCO3)2 + NaHSO4 = BaSO4 + Na2SO4 + H2O + CO2 =>
Ba(HCO3)2 + 2 NaHSO4 = BaSO4 + Na2SO4 + 2 H2O + 2 CO2

NH3 + HNO3 = HN3 + H2O =>
2 NH3 + HNO3 = HN3 + 3 H2O

P4S7 + HNO3 = H3PO4 + H2SO4 + H2O + NO2 =>
P4S7 + 62 HNO3 = 4 H3PO4 + 7 H2SO4 + 18 H2O + 62 NO2

NH4 + HNO3 = NH3 + H2O =>
8 NH4 + HNO3 = 9 NH3 + 3 H2O

CaH2 + H2SiF6 = CaF2 + HF + Si =>
CaH2 + H2SiF6 = CaF2 + 4 HF + Si

KNO3 + NaOH + Al + H2O = NH3 + K[Al(OH)4] + NaNO3 =>
8 KNO3 + 5 NaOH + 8 Al + 18 H2O = 3 NH3 + 8 K[Al(OH)4] + 5 NaNO3

K2CO3 + H3PO4 = CO2 + H2O + K3PO4 =>
3 K2CO3 + 2 H3PO4 = 3 CO2 + 3 H2O + 2 K3PO4

Zn + CaOH2 + H2O = Ca(Zn(OH)2) + H2 =>
Zn + CaOH2 + H2O = Ca(Zn(OH)2) + H2

CH3COOH + Na2CO3 = (CH3COONa)2 + CO2 + H2O =>
2 CH3COOH + Na2CO3 = (CH3COONa)2 + CO2 + H2O

Fe2O3 + KCl = KO3 + Fe2Cl =>
Fe2O3 + KCl = KO3 + Fe2Cl

KCl + Mg(OH)2 = K(OH)2 + Cl2 + Mg =>
2 KCl + 2 Mg(OH)2 = 2 K(OH)2 + Cl2 + 2 Mg

CaSO4 + Al2O3 = Al2(SO4)3 + CaO =>
3 CaSO4 + Al2O3 = Al2(SO4)3 + 3 CaO

Na2C2 = Na + C =>
Na2C2 = 2 Na + 2 C

Na2S2O8 + H2O = Na2SO4 + H2SO5 =>
Na2S2O8 + H2O = Na2SO4 + H2SO5

BaHBO3 + NaOH = Ba3(BO3)2 + Na3BO3 + H2O =>
3 BaHBO3 + 3 NaOH = Ba3(BO3)2 + Na3BO3 + 3 H2O

Sr(OH)2 + HF = SrF + H(OH)2 =>
Sr(OH)2 + HF = SrF + H(OH)2

Cu2 + O2 = Cu4O6 =>
2 Cu2 + 3 O2 = Cu4O6

MnS + O2 + H2O = MnOOH + H2S =>
4 MnS + O2 + 6 H2O = 4 MnOOH + 4 H2S

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35
Breng de vergelijking van een chemische reactie in evenwicht
 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Vergelijkingen in evenwicht op12/17/24
Vergelijkingen in evenwicht op11/24/24
Vergelijkingen in evenwicht op12/24/23
Geef ons feedback over uw ervaring met de chemische formule balancer.
Menu Evenwicht Molaire massa Gaswetten Eenheden Chemie gereedschappen Periodiek systeem Chemisch forum Symmetrie Constanten Bijdragen Neem contact met ons op
Hoe moet je citeren?