annagconti annagconti

02-12-2019
Chemistry

contestada

2.450 mol Zn in mass in grams

Respuesta :

monna4ligth monna4ligth

02-12-2019

Answer:

160.181 grams

Explanation:

number of moles=mass÷molar mass

so

mass=number of moles ×molar mass = 2.450 × 65.38 = 160.181 grams

(molar mass of zn=65.38)

Answer Link

Otras preguntas

identify the slope and y-intercept from y=3x-2

. Explore the fundamental epistemological debates surrounding the origin of human knowledge. Discuss the acquisition of knowledge, differentiating it from mere

Why can’t the muscular system act alone to perform a skill like rockclimbing

Matematik 16. Aşağıdaki sepetlerin içinde üzerlerinde birer tam sayı yazılı olan üçer top bulunmaktadır. sepet sepet 1. sepetten ve 2. sepetten sepetlere geri a

1000 dollars were deposited into an account with a 7 percent interest rate, compounded continuously. How many years was it in the bank if the current amount is

Use the scale factor to find the missing side length.

Cite les montages de dérivation

john’s current grade is 74%. for each day, d, that passes, his grade, g, increases by 2%. john wants a 90% or higher in the class. use <= or >= for “less

Expand the brackets and simplify the expression below. 7(5b-2) +9

Explain how you would respond to the son while keeping in mind his emotional and esteem needs.