Alondra performed the sugar cube experiment but forgot to record her time for the last two trials. Trial Temperature Rate of stirring Time to dissolve 1 30 0C Fast 2 mins 2 30 0C Slow ? 3 48 0C Fast?

i think it is d. e because the next one is igneous.

possibly, yes.

explanation:

the amount of sugar you take in is dangerously high, risk of heart disease, high risk of diabetes, and etc.

the answer is c i believe

answer: the value of enthalpy change will be -152.80 kj.

solution:

pressure = 1atm , temperature = = 298 k

given that pressure and temperature are same in both gases , the number of moles of both gases can be determined by the ideal gas equation.

according to reaction 3 moles no are reacting with 1 mol of ,then 0.49 mol of no will react with moles of ozone that is 0.16 moles of ozone. since, no is limiting reagent and is an excessive reagent.

enthalpy change for the reaction between the given volumes of the gases is :