Chemistry

Chemistry, 17.07.2019 20:00, owlgirl554

Ayellow precipitate is formed when combining two colorless solutions. what type of reaction have you likely observed?

answer

Answers: 1

Show answers

Similar questions

Предмет

Chemistry, 16.07.2019 19:20, ryliepeloquinf

Which is the best strategy to predict whether a precipitation reaction will occur upon the mixing of two solutions? view available hint(s) which is the best strategy to predict whether a precipitation reaction will occur upon the mixing of two solutions? for each possible product, compare the reaction quotient, q, with the corresponding ksp for the dissociation reaction. if q is less than ksp, a precipitate will form. for each possible product, compare the reaction quotient, q, to ksp for the dissociation. if q is greater than ksp, a precipitate will form. compare the concentration of each ion. if the concentrations of any of the ions forming the possible precipitate are above the molar solubility of the compound, a precipitate will form. check the solubility rules and predict whether a precipitate will form.

Answers: 3

Предмет

Chemistry, 13.09.2019 22:30, theamandawhite

Acopper-arsenic unknown solution, when treated with an excessof (nh4)2s, yielded a dark brown precipitate, a, and a pale yellowsolution, b. precipitate a, when treated with a mixture of hno3 andhcl, dissolved to give a clear, colorless solution and a residue ofsulfur. the colorless solution was first boiled with 6m hcl untilalll hno3 was destroyed; it was then treated with an excess of(nh4)2s. a yellow pale precipitate and a pale yellow solutionformed; this yellow solution gave a yellow precipitate when treatedwith 2m hcl. the pale yellow solution, b, when treated dropwise with 12mhcl, formed a precipitate; this precipitate dissolved completely inexcess 12m hcl to form a solution, c. when a piece of tin wasplaced in solution c, the only sign of reaction was the evolutionof hydrogen gas bubbles on the surface of the tin. indicate which of the two cu-as group ions are present.

Answers: 1

Предмет

Chemistry, 22.09.2019 03:10, cancerbaby209

When a colorless aqueous solution of lead nitrate is combined with a colorless aqueous solution of sodium iodide a bright yellow precipitate is formed. what is the chemical formula for the precipitate?

Answers: 1

Предмет

Chemistry, 26.10.2019 16:43, TPfishing16

In a precipitation reaction the extent to which a precipitate is formed is dependent on the solubility product constant of the precipitate. a species with a highly soluble large k may not precipitate until very high consentrations are reached. a species with a insoluble low k will precipitate readiliy. why will the formation of a precipitate increase when non stoichiometric amounts of reactants are used? ?

Answers: 3

Do you know the correct answer?

Ayellow precipitate is formed when combining two colorless solutions. what type of reaction have you...

Questions in other subjects:

Konu

English, 19.11.2019 22:31

Violence or the threat of violence by groups or individuals who deliberately target civilians or noncombatants in order to influence the behavior and actions of targeted publics an...

Konu

Biology, 19.11.2019 22:31

Viceroy butterflies are not poisonous, but they look just like poisonous monarch butterflies. which behavior does the viceroy use to deter birds that would otherwise eat it? ...

Konu

Engineering, 19.11.2019 22:31

Water enters a hydraulic turbine through a 30-cm-diameter pipe at a rate of 0.5 m3/s and exits through a 25-cm-diameter pipe. the pressure drop in the turbine is measured by a merc...

Konu

History, 19.11.2019 22:31

President franklin d. roosevelt's executive order 9066, which authorized the establishment of internment camps for anyone with as little as one-eighth japanese ancestry following p...

Konu

Health, 19.11.2019 22:31

Proposes that before adopting a new health behavior an individual considers his vulnerability to the problem, the seriousness of the problem, and the effectiveness of the new behav...

Konu

Mathematics, 19.11.2019 22:31

View vectors in set of real numbers r superscript nℝn as ntimes×1 matrices. for u and v in set of real numbers r superscript nℝn, the matrix product bold u superscript upper t base...

Konu

Biology, 19.11.2019 22:31

The leaves of a plant are dotted with openings known as storata. when open, stomata allow the plant to exchange gases and allow moisture to evaporate, to draw wa...

Konu

Mathematics, 19.11.2019 22:31

W d what expression represents the value of x w(w+z) ox-ſz(w+z) x-ſwy xvw...

Konu

Mathematics, 19.11.2019 22:31

Will give triangle abc is shown: given: angle abcprove: all three angles of angle abc add up to 180°the flowchart with missing re...

Konu

Engineering, 19.11.2019 22:31

Water, at 60°f, enters a 1-in.-id tube that is used to cool a nuclear reactor. the water flow rate is 30 gal/min. determine the total heat transfer and the exiting water temperatur...

Other tasks in the category: Chemistry More task