GIVEN BRAINLIEST

Which of the following is something that probably would NOT be studied in a lab? A. the growth of mice B. the planet Neptune C. how chemicals react D. how a mirror reflects light

The planet Neptune

Explanation:

This cannot be seen in the laboratory, it is a research that can be done out of the laboratory which on the field

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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 :