How many moles are present in 57.4 grams of sulfur dioxide (SO2)?

Dióxido de azufre

Densidad26 288 kg/m³; 0,0026 g/cm³

Masa molar64,0638 g/mol

Punto de fusión198 K (−75 °C)

Punto de ebullición263 K (−10 °C)

pure water does not conduct electricity very well. however, when certain substances are dissolved in water, the solution does conduct electricity. you can make a simple device that shows how well a solution conducts electricity. this device uses a flashlight bulb to indicate how well the solution conducts electricity. the better the solution conducts electricity, the brighter the bulb will glow.

explanation:

periodic trends is an atom that gets larger as the number of electronic shells increase, the radius of atoms increases as you go down a certain group in the periodic table of elements. in general, the size of an atom will decrease as you move from left to right of a certain period.