1. a. In an experiment, equal volumes of dilute HCI and dilute NaOH are mixed to forn solution C. 2 HOCH/ 20cm3 Solution v=? + HCL Roun C i. What is the volume, V of solution C? 1 mark ii. Red litmus paper and blue litmus paper are dipped in each of the solutions. State the observation made in all six cases. 6 marks iii. Name the chemical reaction that takes place to form solution C 1 mark iv. Identify solution C 2 marks​

i believe the answer is a.

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 :

ugh fiel iente of insistí is did kiwis jaj