A 2.40 mol sample of gas occupies a volume of 55.4 L under a pressure of 1510 kPa. What must its temperature be (in degrees Celsius)?

Answer:

5.6⋅10−^19  j

do you need the explaination?

Hbr dissociates to form h+ and br-ca(oh)2 dissociates to form ca2+ and 2oh-the h+ and oh- react to form waterassuming the reactants are dissolved in water, the net reaction is h+ + oh- —> h2oif you’re asked to show all components of the reaction, the complete reaction is 2hbr + ca(oh)2 —> cabr2 + 2h2o

Ionic compounds dissociate into component ions dissolved into a solution creating substances called "electrolytes".hope my answer has you : )