Asample of he gas (v = 3.0 l) at 5.6 atm and 25 °c was combined with 4.5 l of ne gas at 3.6 atm and 25 °c in a 9.0 l flask (which was initially evacuated). what is the total pressure in the 9.0 l flask after mixing? assume the temperature remains at 25 °c.

It would be

Read the sentences below in 1962, i tried to enroll as the first black student at the university of mississippi. the governor of mississippi blocked my entrance which best describes the verbs used in the sentences? o they are past tense verbs, which are often used in narrative essays o they are past tense verbs, which are not often used in narrative essays. o they are future tense verbs, which are often used in narrative essays o they are future tense verbs, which are not often used in narrative essays.