Si tienes un gas ideal en un recipiente de 4.5L a 0 ºC y calentamos el gas a presion constante hasta 27 ºC ¿cual sera el nuevo volumen del gas? realiza el procedimiento de acuerdo a la formula a utilizar
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Which statement correctly describes metallic bonds? a. they form when certain atoms lose electrons and other atoms gain electrons. b. they involve an attraction between anions and cations. they always involvpoth a metal and a nonmetal. d. they can only form between atoms of the same element. e. they form because electrons can move freely between atoms.

How does the principle of electromagnetism explain the interaction between earth’s magnetic field and the solar wind?

For the reaction shown, find the limiting reactant for each of the following initial amounts of reactants. 4al(s)+3o2(g)→2al2o3(s) a) 1 molal, 1 mol o2 b) 4 molal, 2.6 mol o2 c) 16 molal, 13 mol o2 d) 7.4 molal, 6.5 mol o2