Chemistry
Chemistry, 11.03.2021 14:00, staciagirl6672

When aluminum oxidizes in air, it forms aluminum oxide (Al2 O3): 4 Al(s) + 302 (g) โ†’ 2 Al2 O3 (s)
A 51 g sheet of aluminum oxide formed completely in excess oxygen.
How many grams of aluminum were oxidized?

27 g
0 51g g
54 g
102 g

answer
Answers: 2

Other questions on the subject: Chemistry

image
Chemistry, 22.06.2019 12:30, cailynrachael
What human activity increases beach erosion?
Answers: 2
image
Chemistry, 22.06.2019 14:00, BrandyLeach01
How does the presence of oxygen affect the chemical pathways used to extract energy from glucose?
Answers: 3
image
Chemistry, 22.06.2019 18:30, rosie20052019
You open a can of soda at room temperature and hear a hiss. which of the following factors has changed inside the container? a.) atmospheric pressure b.) temperature of gas c.) type of gas d.) amount of gas
Answers: 1
image
Chemistry, 22.06.2019 19:30, elstone01
Which one of the following substances would be the most soluble in ccl4? na2so4 h2o ch3ch2ch2ch2oh c4h10 hi
Answers: 1
Do you know the correct answer?
When aluminum oxidizes in air, it forms aluminum oxide (Al2 O3): 4 Al(s) + 302 (g) โ†’ 2 Al2 O3 (s)

Questions in other subjects:

Konu
Social Studies, 19.07.2019 17:40