jaytay2909 jaytay2909

12-03-2021
Chemistry

contestada

How many moles of BaCl2 are in 56g of BaCl2?

Respuesta :

samanthasummers12013 samanthasummers12013

12-03-2021

Answer:

0.27 moles

Explanation:

Find the mass of BaCl2 using the atomic masses on the periodic table

137.33+35.45*2=208.23 grams

Convert to moles

56 grams BaCl2 * 1 mol/208.23 grams= 0.268933391

Answer Link

Otras preguntas

6. What is a trade-off?

The first step of the budgeting process is to: a) calculate each type of income expense in the amount of net income or loss b) prepared list of each type of inc

What is the slope of the line? y - 3 = 5(x - 2) Choose 1 answer:

Which of the Following is an example of an overly broad reference ?

Please help me ASAP Beyond its meaning, a word can have a _____________, the feeling or quality the word brings to mind. A. connotation B.constraint C. const

f(x)=-12/25(x-25)^2+32 in standard form

Why do firms enter an industry when they know that in the long run economic profit will be zero? Firms would enter an industry if profit will eventually be zer

Which function's domain consists of only real numbers greater than 3? O A. (Y) = 3x OB. f(t) = vt OC. (X) = 3x+4 OD. f(1) =

What are the dimensions of face A? 11 cm by 10 cm 11 cm by 12 cm 12 cm by 10 cm 12 cm by 12cm

Next, I was told that a stranger's purpose in moving about the country might cause inquiry or even suspicion. Which statement describes the solution to the prob