keirafshr07 keirafshr07

06-09-2022
Chemistry

contestada

Calculate the mass of aluminium oxide formed when 135g of aluminium is
burned in air. The equation for this reaction is: 4AI + 302 →2Al2O3

Respuesta :

Otras preguntas

If you can walk 3.3 miles in 1.1 hours, how many minutes does it take to walk 2.94 miles? Round to 1 decimal.

a car travelled 60 km west in 1.33 h along straigt line , then returned back east for 40 km in 0.67 h . its average velocity

Two charged particles with the same charge are held apart at a distance. What will the particles likely do if they are released? Question 2 options: A) They wil

Blake will use part of a garage wall as one of the long sides of a rectangular dog pen. He wants the pen to be three times as long as it is wide. Blake plans to

2 Points Why are alloys useful? O O A. They can turn a nonmetal into a metal. B. They can improve a metal's properties. O c. They can make an amorphous solid cr

Vincent needs 30 inches of wood to make 1 shelf. How many feet of wood does Vincent need to make 6 shelves? Please get back to me asap!

what are the stages of prenatal

What role does culture identity play in a culture group

PLEASE HELP ME!!!!! THANK YOU

Tell about a tragedy that has occurred to you. It can be something that happened to you personally or to someone you love/know. Again, explain it thoroughly and