roxyrodriguez roxyrodriguez

22-01-2021
Chemistry

contestada

1.5g of magnesium ribbon is burnt in oxygen to produce 2.5g of magnesium oxide. How much oxygen is required in grams?

Respuesta :

alyssambarb alyssambarb

22-01-2021

Answer:

2.5 grams

Explanation:

law of conservation of mass applies. the magnesium completely burns

Answer Link

Otras preguntas

Anybody ever heard this song? It's called Phantom Dancing by CG5 and its about Luigi's Mansion. Deep darkness falls across the land Oh, no, no Nobody here to ta

A generic element, M, has two isotopes, 11M and 13M, and an average atomic mass of 11.66 amu. The natural abundances of the two isotopes are 65% 11M and 35% 13M

The librarian can use a and scan the books. This will be useful for her, as she will not have to physically move the books.

i need help asap!!!!

Write a brief reflection paper talking about your own lessons in life. It should be 2 or more paragraph and the paragraph should consist 5-6 sentences.

How do you find out if a system of equations has no solution without solving?

What would happen to a wavelength of the frequency was decreased?

Entrepreneurship starts with and revolves around Select an answer from the options below. A out-sourcing B • the supply chain с an opportunity D compliance

Question 2 Find the perimeter of a rectangular garden that has a width of 4x 6 and a length of 2x + 4.

- 0.64x + 0.44x = 4.6 solve for x