Given:Temperature = T, unknownSaturated Solution, NH4Cl concentration = 60g/100g H2O = 0.6g NH4Cl/g H2OAssume thickness of H2O = 1 g/mlm = 0.6g NH4Cl/g H2O / 1 g/mlm = 0.6g NH4Cl/mlSee the table of saturated solutions and also identify the temperature at which the concentration that NH4Cl is 60g/100g H2O.

Achemist wants to extract copper steel from copper chloride solution. The chemist places 0.50 grams that aluminum silver paper in a solution containing 0.75 grams that copper (ii) chloride. A solitary replacement reaction takes place. (ii) chloride. A single replacement reaction takes place. I m sorry statement explains the maximum quantity of copper that the chemist can extract utilizing this reaction? a) around 0.36 grams, since copper (ii) chloride acts together a limiting reactant b) around 1.8 grams, since copper (ii) chloride acts together a limiting reactant c) roughly 0.36 grams, since aluminum acts together a limiting reactant d) about 1.8 grams, because aluminum acts as a limiting reactant

Many reaction take ar in aqueous solution. As soon as potential reactants space mixed, a reaction will occur if there is part driving pressure that favors the formation of products. That is often convenient come categorize reactions in regards to these steering forces: precipitate formation, in i beg your pardon an insoluble solid is formed, weak electrolyte formation, together in a neutralization reaction entailing water, or transport of electrons, as in a redox reaction. These reactions can be represented by full molecular equations, which contain all types in the reaction mixture, or by net ionic equations, which display only the varieties that in reality undergo a change. The last does no contain the spectator ions, which execute not experience a net adjust or carry out not take part in the reaction. Part a as soon as the adhering to two solutions are mixed: k2co3(aq)+fe(no3)3(aq) the mixture contains the ions detailed below. Sort these types into spectator ions and ions that react. Drag the proper items to their corresponding bins. View available hint(s) spectator ion ions the react component b what is the correct net ionic equation, consisting of all coefficients, charges, and phases, for the following set of reactants? assume that the donation of protons from h2so4 is close to 100 %.ba(oh)2(aq)+h2so4(aq)→ express your answer as a chemistry equation. View accessible hint(s) nothing carry out feedback
Chemistry, 22.06.2019 09:00
This chart lists 4 kinds the polymers and also their sources. What have the right to be known about all 4 polymers, in spite of their differences? they come from life things. Castle share ionic carbon bonds. They are at least 100 monomers long. They room made the repeating subunits.

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