. Which of the following factors contributes to the increase in lonization energy from left to right across a period? an increase in the size of the nucleus

an increase in the shielding effect

fewer electrons in the highest occupied
energy level

an increase in the number of protons​

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Answer is D

Explanation:

an increase in the number of protons

a saline water is fed to a reverse osmosis unit at flow rate o rotameter connected to reject (retentate) line reads 8 installed in reject and permeate line reads 15.2 milli siemens/cm and 300 micro siemens/com respectively.