How does the amount of sunlight affect the number of eggs laid by a chicken?

The correct answer is - increase with the daylight and maximum in 16 hours of exposure. According to the chicken hypothesis, the amount of daylight affects egg-laying production by the chicken. In the summertime, chickens start laying the eggs when there is a minimum of 14-hour daylight exposure to the chicken and egg and the productivity of the egg-laying is increase with the increase in the amount of the daylight.

Explanation:

answer : third trial had the contaminated sample and the correct value for dhrxn should be 1000 kj/mol

explanation :

let us write down the given equations

equation 1 :

equation 2 :

equation 3 :

let us use hess's law to find out which 2 equations can be added to get the third equation.

let us reverse equation 2 and multiply it by 2. the new equation that we get is,

equation 4 :

let us add equation 1 & 4

the above equation is similar to equation 3 but has different value for dhrxn.

therefore third trial had the contaminated sample and the correct value for dhrxn should be 1000 kj/mol