The mass of a 5 mL sample of ethanol is 15.2 grams, what is the density?

 3.04 grams per mL

Work Shown:

density = mass/volume

d = (15.2 grams)/(5 mL)

d = (15.2/5) grams per mL

d = 3.04 grams per mL

This is the same as writing 3.04 g/mL

Particle exchange energy though elastic collision , hope this .

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.