50 mL de HCl 1.0M se mezclan con 50 mL de NaOH 1.0 M en un calorímetro de vaso de café, la Tº de la disolución resultante aumenta de 21.0ºC a 27.5ºC. Calcule el cambio de entalpía de la reacción, suponiendo que el calorímetro pierde una cantidad insignificante de calor, que el volumen total de la disolución es 100 mL y su calor específico y densidad son los iguales a las del agua. Datos: Densidad H2O=1.00 g/mL y c H2O=4.184 J/g°C.

the answer is 1 i believe

the term hydride is commonly named after binary compounds that hydrogen forms with other elements of the periodic table. hydride compounds in general form with almost any element, except a few noble gases. the trends and properties vary according to the type of intermolecular force that bonds the elements together, the temperature, its molecular masses, and other components. hydrides are classified into three major groups, depending on what elements the hydrogen bonds to. the three major groups are covalent, ionic, and metallic hydrides. formally, hydride is known as the negative ion of a hydrogen, h-, also called a hydride ion. because of this negative charge, hydrides have reducing, or basic properties. its special characteristics will be further discussed.

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