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

How much my flowers grew in the sunlight? * complete or fragment

solve for w. -9w=-27 simplify your answer as much as possible

Pam has a mass of 44.9 kg and she is at rest on smooth, level, frictionless ice. Pam straps on a rocket pack. The rocket supplies a constant force for 20.5 m an

You have been asked to analyze the Excel data provided by your IT department. You would like to have the ability to sort and filter on each of the columns. In E

HELP ITS SCIENCE A planet’s composition can be composed of ____________ or _____________.

What does the Reformation mean?= HISTORY MEANING

How do you import 3D model in to Ursina Python with animations?

PLEASE ANSWER ASAP FOR A CHANCE OF BRAINLIEST. This question is about the book The Odyssey. What significance is there in the relationship between Odysseus and

f(-2) = -3x² + 5x Help please I gotta evaluate this.

QUIZLET The MyPlate icon contains five food groups. In this icon, fruits and vegetables cover _____ of the plate.