alexcarrasco3698 alexcarrasco3698

23-07-2017
Chemistry

contestada

Calculate the mass in grams of iodine (i 2 ) that will react completely with 20.4 g of aluminum (al) to form aluminum iodide (ali

Respuesta :

dec77cat dec77cat

23-07-2017

3I₂ + 2Al → 2AlI₃

m(I₂)=3M(I₂)m(Al)/{2M(Al)}

m(I₂)=3*253.8*20.4/{2*27.0}=287.64 g

Answer Link

Otras preguntas

write one-two narrative paragraphs describing the refugee in syria.

3.09 Discussion: Managing Your Weight Must post first. Below are your instructions for this discussion board. This discussion is not meant to put anyone down b

After which of these events does "By the Waters of Babylon" take place? A a deadly tornado B a destructive war C a great flood

Which of these features is relevant when choosing a phone service provider? A. memoria del disco duro B. tarifa de las llamadas C. cámara de fotos D. pantalla t

suppose that a certain country has an mpc of 0.9 and a real gdp of $400 billion. if its investment spending decreases by $5 billion, what will be its new level

Write a conditional that decreases the variable shelflife by 4 if the variable outsidetemperature is greater than 90.

New crust is found at the center of the _____, proving the movement of the seafloor and the surface of the Earth. A. ocean B. Himalayan Mountains C. Earth D. mi

a pathologist is examining the brain of a recently deceased client who was thought to have developed alzheimer disease shortly before death. which pathology fin

what impulse occurs when an average force of 15 nn is exerted on a cart for 3.0 ss ? express your answer to two significant figures and include the appropriate

1. In polynomial x - 12; 12 is a ______