wilmer6395 wilmer6395

17-01-2020
Chemistry

contestada

How many moles are in 125 grams of H2O?

Respuesta :

alishedd83 alishedd83

17-01-2020

The answer is 18.01528.

Hope this helps! ;)

Answer Link

josshyaby josshyaby

17-01-2020

Answer:

Explanation:

Mass if H2O = 125g

Molar mass = 2(1) + 16 = 18g/mol

Amount = mass/molar mass

Amount = 125/18

Amount = 6/94mole

Answer Link

Otras preguntas

For this discussion, you should find a recent article on reform and possible changes in Social Security. The article may come from the Web, newspaper, or magazi

y C A g D(5; 2) B X Use the graphs and the information given above to answer the following: 7.1 The coordinates of A and B.

my first number is -4 and my fifth number is 8 what is the third number

"his lullaby is the hiss of the water of pond and the roaring steel river" identify and explain the figure of speech used .

Rewrite the following list of chores as Affirmative Tu Commands. 1. lavar el coche 2. preparar la comida 3. cortar el cesped 4. hacer la cama 5. traer los regal

a) In year 2008, the ABC bank was paying 2.40% interest on savings account. i) If the interest is paid as simple interest, find the future value of a $2000 depo

To live and function, cells need: A. Carbon dioxide and blood B. Food, water, and oxygen C. Size D. Shape

On October 1, 2021, Rondeau Company purchased inventory from Gateway Corporation for euro (€) 200,000, with payment due on February 1, 2022. On October 1, 2021,

Using the end behavior of f(x), determine the graph of the function. A graph shows a curve in an XY coordinate plane. The x and y axis ranges from negative 5 to

QUESTION 3 A square with length a is drawn. 3.1 3.2 [9] Write an expression representing the area of the square in terms of a. Units² Draw a square inside the b