If 8.0g of magnesium reacts with 30.0g of molten iron(II)oxide according to the following balanced equation, what is the mass of iron produced?
3 Mg + Fe2O3 → 2 Fe+ 3 MgO(s)
What is the limiting reactant?
What is the excess reactant?
What is the theoretical yield of iron?
If 8.6 g of iron was actually produced what is the percent yield?

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.

Ithink about 50 % of an original isotope's number of atoms remain

Answertheir requirement for travel through the bloodstream.