How many atoms are in 0.90 mols of zinc

1 mole 6.02x10²³ atoms
0.90 moles ??

0.90 x ( 6.02x10²³) / 1 = 5.418x10²³ atoms of zinc

hope this helps!

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.