cookiecatlol345 cookiecatlol345

02-02-2020
Chemistry

contestada

What is the mass of HCL is consumed by the reaction of 1.5 mole of magnesium

Respuesta :

Eduard22sly Eduard22sly

02-02-2020

Answer: 109.5g

Explanation:

Mg + 2HCl —> MgCl2 + H2

From the equation,

1mole of Mg required 2moles of HCl

Therefore 1.5moles of Mg will require = 1.5 x 2 = 3 moles of HCl.

Molar Mass of HCl = 1+35.5 =36.5g/mol

Mass conc. Of HCl = 3 x 36.5 = 109.5g

Answer Link

Otras preguntas

-3x+2(-6xsqared+13x-6

what is less 5 or 5.04

y=4x-5 as ordered pairs

6 equals 1 minus 2n plus 5

Who wrote paradise lost?

1. The disastrous effects of world war 1 and the great depression led to? a. to the rise of totalitarism regimes in some countries. b. to strong democracies tak

What is the process by which the layers of a glacier flow at different speeds without breaking? a. pyroclastic flow b. basal sliding c. ogive sliding d. pla

What is y+5= -11 im findin y

The area of the trapezoid is 39 ft2. What is the height of the trapezoid?

Houses with carpet are much quieter than houses with tile or hardwood floors because of sound wave A) absorption. B) diffraction. C) reflection. Eliminate D)