rosalindacostantin23 rosalindacostantin23

24-04-2022
Chemistry

contestada

36. (Higher) 2Mg + O2 → 2Mgo. Limiting reactant is Mg (4 mol). What is the amount of
product (in mol)? PLEASE HELP ME HOW TO WORK THESE OUT!!

Respuesta :

24-04-2022

Answer:

4 mol MgO

Explanation:

convert the limiting reactant to product by using dimensional analysis in order to see how many moles total can be created of the product

4 mol Mg x [tex]\frac{2 mol MgO}{2 mol Mg}[/tex] = 4 mol MgO

Answer Link

Otras preguntas

Old Lights and New Lights preachers both followed Protestantism. How did the two differ?

Rewrite 24/40 as a decimal.

what is 5725 rounded to the nearest hundred

x2+5x=-2x-12 solve for x

Circle the rate that does not belong with the other three. 60 miles/1hour 88feet/1 second 500feet/1minute 1440 miles/1 day

Three friends all have ages that are consecutive integers. The sum of their ages is 180. What is the age of the oldest?

Which lists the odd numbers between 0 and 16 in set notation? a. {1, 3, 5, 7, 9, 11, 15} b. {0, 1, 3, 5, 7, 9, 11, 13, 15} c. {1, 3, 5, 7, 9, 11, 13, 15} d.

(143(5) + 67)5 ___________

Translate the phrase into a math expression. 12 less than twice a number A. 2 · (n – 12) B. 2 · n - 12 C. 2 · n ÷ 12 D. 12 – 2 · n

What does dissent, persecute, and tolerance all have in common