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They are the state symbols in a chemical reaction.
s = solid
l = (pure) liquid
g = gas
aq = aqueous ( water) solution.
What else can I help you with?
What is the complete ionic equation for H2SO4(aq) plus Cal2(aq) To CaSO4(s) plus 2Hl(aq)?
H2SO4(aq) + CaI2(aq) -> CaSO4(s) + 2HI(aq)
What is the standard cell notation of a galvanic cell made with aluminum and nickel?
Al | Al^3+ Zn^2+ | Zn
What is the ionic equation for FeCl2(aq) Na2CO3(aq) arrow FeCo3(s) 2NaCl(aq)?
The ionic equation for the reaction is: Fe^2+(aq) + CO3^2-(aq) -> FeCO3(s) and 2Na^+(aq) + 2Cl^-(aq) -> 2NaCl(aq).
What is the complete ionic equation for the reaction between Na2SO4 and CaCl2?
2Na+(aq) + SO42-(aq) + Ca2+(aq) + 2Cl-(aq) CaSO4(s) + 2Na+(aq) + 2Cl-(aq)
What is the net ionic equation for KCl (aq) plus Pb(NO3)2 (aq) --- and gt KNO3 (aq) plus PbCl2 (s)?
The net ionic equation for the reaction between KCl(aq) and Pb(NO3)2(aq) to form KNO3(aq) and PbCl2(s) is: 2K^+(aq) + 2NO3^-(aq) + Pb^2+(aq) + 2Cl^-(aq) -> 2K^+(aq) + 2NO3^-(aq) + PbCl2(s)
Are HCl aq NaCl aq HCl g and NaCl s substances?
If you mean pure substances then:HCl(aq) and NaCl(aq) are not pure substances but solutions. The (aq) means the substance is dissolved in water.HCl(g) and NaCl(s) is are pure substances
What is revealed in the reaction Ca(OH)2(s) Ca2 plus (aq) plus 2OH-(aq)?
If you mean Ca(OH)2(s) --> Ca2+(aq) + 2OH-(aq) this is the equation for the dissolving of calcium hydroxide in water.
Which is a possible electrochemical cell?
Cr(s) Cr3+(aq) Ag+(aq) Ag(s) Cu(s) Cu2+(aq) Sn4+(aq), Sn2+(aq) Pt(s)
What is the net ionic equation for the reaction between Na2SO4 and CaCl2?
SO42-(aq) + Ca2+(aq) ---> CaSO4(s)
What is the standard cell notation of a galvanic cell made with silver (Ag) and nickel (Ni)?
Ni(s) | Ni2+(aq) Ag+(aq) | Ag(s)
What is the complete ionic equation for H2SO4(aq) plus Cal2(aq) To CaSO4(s) plus 2Hl(aq)?
H2SO4(aq) + CaI2(aq) -> CaSO4(s) + 2HI(aq)
What is the standard cell notation of a galvanic cell made with aluminum and nickel?
Al | Al^3+ Zn^2+ | Zn
What is the ionic equation for FeCl2(aq) Na2CO3(aq) arrow FeCo3(s) 2NaCl(aq)?
The ionic equation for the reaction is: Fe^2+(aq) + CO3^2-(aq) -> FeCO3(s) and 2Na^+(aq) + 2Cl^-(aq) -> 2NaCl(aq).
What is the correct cell notation for the redox reaction 3Pb2 plus aq plus 2Cr s 3Pb s plus 2Cr3 plus aq?
Cr(s) | Cr3+(aq) Pb2+(aq) | Pb(s)
What is the complete ionic equation for the reaction between Na2SO4 and CaCl2?
2Na+(aq) + SO42-(aq) + Ca2+(aq) + 2Cl-(aq) CaSO4(s) + 2Na+(aq) + 2Cl-(aq)
Which of the following is not a double-displacement reaction- Zn (s) + 2HCl (aq) -- H2 (g) + ZnCl2 (s)- Ba(OH)2 (aq) + 2HClO4 (aq) -- Ba(ClO4)2 (aq) + 2H2O (l)- NaOH (aq) + HCI (aq) -- H2O (aq) + NaCI (s)- HNO3 (aq) + KOH (aq) -- H2O (I) + KNO3 (aq)?
The reaction "Zn (s) + 2HCl (aq) -- H2 (g) + ZnCl2 (s)" is not a double-displacement reaction. It is a single displacement reaction where Zn displaces H from HCl to form ZnCl2 and H2 gas.
What is the net ionic equation for KCl (aq) plus Pb(NO3)2 (aq) --- and gt KNO3 (aq) plus PbCl2 (s)?
The net ionic equation for the reaction between KCl(aq) and Pb(NO3)2(aq) to form KNO3(aq) and PbCl2(s) is: 2K^+(aq) + 2NO3^-(aq) + Pb^2+(aq) + 2Cl^-(aq) -> 2K^+(aq) + 2NO3^-(aq) + PbCl2(s)
