miafitzgerald2806 miafitzgerald2806

19-01-2024
Chemistry

contestada

A 14 gram sample of a Na2SO4 hydrate is heated.

6.2 grams of the anhydrate are left. What is the formula of the hydrate?

Given:

Na2SO4 = 141.7 g/mol

H2O = 18.02 g/mol

Respuesta :

Otras preguntas

in fables,animal are often given human characteristics

Identify the sentence that uses articles correctly. A. I had to go to an Motor Vehicles Department to get my license. B. Raoul is the boy who sings opera. C. Sh

1. Almost No Fat Banana Bread Makes 12 servingsYou need to serve 48 people for a school event. Adjust therecipe. Everyone will have 1 piece each.

who are the most important things in you life right now?

Please help i dont understand this 7. (5 points) Write an explicit rule for the geometric sequence: 2048, 512, 128, 32, ...

Rate of diffusion depends upon:

Which statement best describes how analogy and juxtaposition are similar? 1.Both are used to expose a difference between two different ideas. 2.Both clarify a n

the circular face of a watch has an area that measures between 800 and 900 square millimeters.what could be the radius if the watch face

Why do you think Byzantine Emperors were crowned in a religious ceremony? How do you think this practice strengthened their position with the Byzantine people?

4. Among the many reforms of Caesar Augustus' reign was the construction of many public structures like buildings, fountains, and palaces. This helped him remai