Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op11/10/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O

MnO2 + NaCI + H2SO4 = MnSO4 + Na2SO4 + CI + H2O =>
MnO2 + 2 NaCI + 2 H2SO4 = MnSO4 + Na2SO4 + 2 CI + 2 H2O

H3PO4 + Li = LiPO4 + H =>
H3PO4 + Li = LiPO4 + 3 H

CH3I + NO2 = CH3NO2 + I2 =>
2 CH3I + 2 NO2 = 2 CH3NO2 + I2

CrBr3 + H2O2 + KOH = KCrO4 + KBr + H2O =>
CrBr3 + 2 H2O2 + 4 KOH = KCrO4 + 3 KBr + 4 H2O

C18H34O2 + Br2 = C18H34O2Br2 =>
C18H34O2 + Br2 = C18H34O2Br2

K3PO4 + AlCl3 = K3Cl3 + AlPO4 =>
K3PO4 + AlCl3 = K3Cl3 + AlPO4

CH3COOCH2CH2OCOCH3 + KOH = CH3COOK + HOCH2CH2OH =>
CH3COOCH2CH2OCOCH3 + 2 KOH = 2 CH3COOK + HOCH2CH2OH

Zr + HCl = ZrCl + H =>
Zr + HCl = ZrCl + H

MnO4{-} + NO2{-} + H{+} = MnO2 + NO3{-} + H2O =>
2 MnO4{-} + 3 NO2{-} + 2 H{+} = 2 MnO2 + 3 NO3{-} + H2O

HClO3 + FeSO4 + H2SO4 = Cl2 + Fe2(SO4)3 + H2O =>
2 HClO3 + 10 FeSO4 + 5 H2SO4 = Cl2 + 5 Fe2(SO4)3 + 6 H2O

NH3 + HI = NI + H4 =>
NH3 + HI = NI + H4

Hg2 + NaOH = Hg2(OH) + Na =>
Hg2 + NaOH = Hg2(OH) + Na

AgNo3(aq) + NaI(aq) = AgI(s) + NaNo3(aq) =>
AgNo3(aq) + NaI(aq) = AgI(s) + NaNo3(aq)

C4H6O(l) + O2(g) = CO2(g) + H2O(g) =>
C4H6O(l) + 5 O2(g) = 4 CO2(g) + 3 H2O(g)

KClO(aq) + HI(aq) = KI(aq) + HClO(aq) =>
KClO(aq) + HI(aq) = KI(aq) + HClO(aq)

NaOH + NH4NO2 = NH3 + H2O + NaNO3 =>
3 NaOH + 4 NH4NO2 = 5 NH3 + 2 H2O + 3 NaNO3

AgC2H3O2 + FeBr3 = AgBr + Fe(C2H3O2)3 =>
3 AgC2H3O2 + FeBr3 = 3 AgBr + Fe(C2H3O2)3

C6H4(OCOCH3)COOH + NaOH = C6H4(OCOCH3)COONa + H2O =>
C6H4(OCOCH3)COOH + NaOH = C6H4(OCOCH3)COONa + H2O

Ag(s) + H2S(aq) = Ag2S(s) + H2(g) =>
2 Ag(s) + H2S(aq) = Ag2S(s) + H2(g)

HNO3 + Al + KOH = NH3 + KAlO2 + H2O =>
3 HNO3 + 8 Al + 8 KOH = 3 NH3 + 8 KAlO2 + H2O

(CH3COO)2Ba + NaHCO3 = BaCO3 + CH3COONa + CO2 + H2O =>
(CH3COO)2Ba + 2 NaHCO3 = BaCO3 + 2 CH3COONa + CO2 + H2O

Fe(BrO3)3 = FeBr3 + O2 =>
2 Fe(BrO3)3 = 2 FeBr3 + 9 O2

Mg + AlN = Mg3N2 + Al =>
3 Mg + 2 AlN = Mg3N2 + 2 Al

NaI + AuCl3 = NaCl + AuI3 =>
3 NaI + AuCl3 = 3 NaCl + AuI3

C3H6 + H2O = C3H7OH =>
C3H6 + H2O = C3H7OH

NaClO + HCl + Au = AuCl + NaCl + H2O =>
NaClO + 2 HCl + 2 Au = 2 AuCl + NaCl + H2O

NaOH + (NH4)3PO4 = Na3PO4 + H2O + NH3 =>
3 NaOH + (NH4)3PO4 = Na3PO4 + 3 H2O + 3 NH3

N2O5 + NH3 = H2O + N =>
3 N2O5 + 10 NH3 = 15 H2O + 16 N

NaOH + HCl = NaCl + HOH =>
NaOH + HCl = NaCl + HOH

V + HNO3 = V(NO3)5 + N2O + H2O =>
8 V + 50 HNO3 = 8 V(NO3)5 + 5 N2O + 25 H2O

Mg + Ag(NO)3 = Ag + Mg(NO)3 =>
Mg + Ag(NO)3 = Ag + Mg(NO)3

KIO3 + H2C2O4 = K2C204 + CO2 + I2 + H2O =>
2 KIO3 + 414 H2C2O4 = K2C204 + 624 CO2 + I2 + 414 H2O

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

HBr + KHSO3 = KBr + H2O + SO2 =>
HBr + KHSO3 = KBr + H2O + SO2

Ag(s) + HBr(aq) = AgBr3(aq) + H2(g) =>
2 Ag(s) + 6 HBr(aq) = 2 AgBr3(aq) + 3 H2(g)

C25H52 + O2 = CO2 + H2O =>
C25H52 + 38 O2 = 25 CO2 + 26 H2O

C4H5Br + Br2 = C4H4Br2 + H2 =>
2 C4H5Br + Br2 = 2 C4H4Br2 + H2

KHSO4(aq) + KOH(aq) = K2SO4(aq) + H2O(l) = K2SO4(aq) + H2O(l) =>
KHSO4(aq) + KOH(aq) = K2SO4(aq) + H2O(l)

K2 + HCl = KCl + H =>
K2 + 2 HCl = 2 KCl + 2 H

NaVO3 + H2S + HCl = VOCl2 + NaCl + S + H2O =>
2 NaVO3 + H2S + 6 HCl = 2 VOCl2 + 2 NaCl + S + 4 H2O

KCIO3 + HBr = KCI + H2OBr2 =>
KCIO3 + 6 HBr = KCI + 3 H2OBr2

CUCO3(s) = CUO(s) + CO2(g) =>
CUCO3(s) = CUO(s) + CO2(g)

Na2O + *HF = *NaF + H2O =>
Na2O + 2*HF = 2*NaF + H2O

HBr + Pb(CH3COO)2 = PbBr2 + CH3COOH =>
2 HBr + Pb(CH3COO)2 = PbBr2 + 2 CH3COOH

CuSO4(aq)*5H2O + HCl(aq) = CuCl2(aq) + H2SO4(aq) + H2O =>
CuSO4(aq)*5H2O + 2 HCl(aq) = CuCl2(aq) + H2SO4(aq) + 5 H2O

NH4Fe(SO4)2 + Ba(OH)2 = Fe(OH)3 + NH3 + BaSO4 + H2O =>
NH4Fe(SO4)2 + 2 Ba(OH)2 = Fe(OH)3 + NH3 + 2 BaSO4 + H2O

Os4 = Os =>
Os4 = 4 Os

SO2 + KOH = KSO3 + H =>
SO2 + KOH = KSO3 + H

Al2(SO4)3 + BrCl = Al2Cl3 + BrSO4 =>
Al2(SO4)3 + 3 BrCl = Al2Cl3 + 3 BrSO4

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 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68
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 op11/03/24
Vergelijkingen in evenwicht op10/11/24
Vergelijkingen in evenwicht op11/10/23
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?