SecretStupid SecretStupid

25-01-2019
Chemistry

contestada

What is the mass in grams of 0.94 moles of sodium bicarbonate, NaHCO3?

Respuesta :

superman1987 superman1987

04-02-2019

Answer:

87.96 g.

Explanation:

To calculate the mass, we use the relation: n = mass / molar mass,

n is the number of moles, mass is the mass of the compound in g.

Then, mass = n x molar mass = (0.94) (84.0 g/mole) = 87.96 g.

Answer Link

Otras preguntas

What is 24/40 in simplest form

Phil is riding his bike. He rides 25 miles in 2 hours, 37.5 miles in 3 hours, and 50 miles in 4 hours. Find the constant of proportionality and write an equatio

How long does it take to build a blimp? How has a blimp helped the world? When did Henri Giffard start and finish building his blimp? When did Renard and Krebs

1/4x+3/4y=1 graph linear equation

Which is bigger 0.45 or 2/5

Is glass biotic or abiotic

In which one of the following sentences is the semicolon used correctly? A. Donald has three sisters; Carla, Donna, and Maggie. B. Whenever I feel afraid; I thi

What is the Square root of 69?

what is the slope- intercept form of 24x-8y=56

Why Did Republicans lose support in the North during the Reconstruction Era?