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One can purchase a Aquasana AQ 4000 in any local department store. Alternatively, one can purchase it on some online stores like Amazon and Pricegrabber.
(aq) is from aqueous, a substance in solution.
HCN(aq) ==> H^+(aq) + CN^-(aq)Ka = [H+][CN-]/[HCN] and the value can be looked up in a book or on line.
'aq' , sometimes subscripted at the right of the element's symbol: eg. Na+aq
Barium chloride and sodium sulfate Molecular equation: BaCl2(aq) + Na2SO4(aq)--> BaSO4(s) + 2NaCl(aq) ionic equation: Ba+2(aq) + 2Cl-(aq) + 2Na+(aq) + SO4-2(aq) --> BaSO4(s) + 2Na+(aq) + 2Cl-(aq) Net ionic equation is Ba+2(aq) + SO4-2(aq) --> BaSO4(s)
One example is the reaction between silver nitrate and potassium chloride, which produces silver chloride and potassium nitrate. The term (aq) means in aqueous solution, and the term (s) means that the compound is a solid. AgNO3(aq) + KCl(aq) ---> AgCl(s) + KNO3(aq) In a double replacement reaction, one of the products will be a solid, a gas, or water.
4000 US gallons = 64 000 US cupshttp://www.google.com/search?hl=en&rls=com.microsoft%3Aen-US&q=4000+gallons+in+cups&aq=f&oq=&aqi=http://www.asknumbers.com/GallonToCup.aspx
the apex one is ClO-(aq) + H2O(l) + 2e- - Cl-(aq) +2OH-(aq)
(aq) is from aqueous, a substance in solution.
Balanced Molecular Equation:HNO2(aq) + NaOH(aq) NaNO2(aq) + H2O(l)Complete Ionic Equation: HNO2 (aq) + Na+ (aq) + OH- (aq)Na+ (aq) + NO2- (aq) + H2O (l)Net Ionic Equation: HNO2 (aq) + OH- (aq)NO2- (aq) + H2O (l)
NaH2PO4(aq) + H2OàH3PO4(aq) + NaOH(aq) H3PO4(aq)ßàH+(aq) + H2PO4_(aq) H2PO4-(aq)ßàH+(aq) + HPO42-(aq) HPO42-(aq)ßàH+(aq) + PO43-(aq)
SO42-(aq) + Ca2+(aq) ---> CaSO4(s)
Water filters for showers can be purchased on amazon.com, Home Depot or Loews. Amazon offers a water filter that does not require any tools for its installation, however, a pair of pliers are useful. This filter is called Aquasana AQ-4100 Deluxe Shower Water Filter System with Adjustable Showerhead.
Will sodium carbonate react with hydrochloric acid. 2HCI(aq) NA2CO3(aq)--- 2NaCI(aq) H2O(aq) CO2(aq)?
Molecular Eq HC2H3O2(aq) + NH3(aq) -> NH4+(aq) + C2H3O2-(aq) Ionic Eq H+(aq) + C2H3O2-(aq) + NH3(aq) -> NH4+(aq) + C2H3O2-(aq) Net Ionic Eq H+(aq) + NH3(aq) -> NH4+(aq)
Mg(NO3)2(aq) + H2SO4(aq) ==> MgSO4(aq) + 2HNO3(aq) Complete molecular equationTotal ionic equation:Mg^2+(aq) + 2NO3^-(aq) + 2H^+(aq) + SO4^2-(aq) => Mg^2+(aq) + SO4^2-(aq) + 2H^+(aq) + 2NO3^-(aq)RESULT - NO REACTION
KOH(aq)+HC2H3O2(aq)---- H2O(l)+KC2H3O2(aq)
2Na+(aq) + SO42-(aq) + Ca2+(aq) + 2Cl-(aq) CaSO4(s) + 2Na+(aq) + 2Cl-(aq)