What is the answer to these use this equation for 7 and 8
C3h8 + 5 O2 —-> 3CO2 + 4H2O

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.

Answer(28.02g/mol);

Ithink the answer is d.