fabianasw21 fabianasw21

03-06-2021
Chemistry

contestada

7.
A compound is 19.3% Na, 26.9% S, and 53.8% 0. Its molar mass is 238 g.
What is its molecular formula?
I

Respuesta :

adaja06678 adaja06678

11-06-2021

Answer:

the answeer

Explanation:

guy its 48.39 precent

Answer Link

Otras preguntas

A 5.68 μC point charge is placed at the center of a cube with a volume of 4.25 m^3. Calculate the electric flux through one side of the cube.

What was the Declaration of the Rights of Man and what did it state?

1) Are intermediate to felsic eruptions usually explosive or effusive? What properties give intermediate-felsic eruptions the eruption type you listed? 3 points

The distance from earth to the moon is about 22^4 miles. The distance from earth to Neptune is about 22^7 miles. Which distance is greater distance and about ho

Please can someone help. Question - To what extent can ecotourism be used as a strategy for sustainable development in Costa Rica. (9 Marks)

Question 4 of 10 2 Points Entry-level jobs usually pay: O A. strictly bonuses. O B. hourly wages. O C. temporary wages. O D. a salary.

2. What happends at a oil refinery?

8. Earth's external heat engine is driven by A. isotopes B moon C. solar power D. cosmic radiation E. meteorites

3/4 ft long by 3/4 ft wide what is the area of one square

9. What offer does the old lady make to the knight on his wedding knight?