10-03-2021
Chemistry

contestada

An ionic compound is found to contain 28.9% potassium, 23.7% sulphur and 47.4% oxygen.

The relative formula mass of the compound is 270. What is the formula of the compound?

Respuesta :

chemistryfan63 chemistryfan63

21-03-2021

Answer:

K2S2O8

Explanation:

The method is attached above.

Ver imagen chemistryfan63

Answer Link

Otras preguntas

At constant temperature, the volume of the container that a sample of nitrogen gas is in is doubled. As a result the pressure of the nitrogen gas is halved. The

Which of the following statements is FALSE? A. Authority to tap other departments or agencies for staff during an incident may be written into law and tied to a

How does an atom differ from a molecule? In what ways are they similar?

On a store counter are exactly two boxes containing only purple marbles and yellow marbles. Box A has 30 purple marbles and 20 yellow marbles; box B has 15 purp

In connection with a proposal to obtain a new client, an accountant in public practice is asked to prepare a written report on the requirements of an applicable

There are three orders of sensory neurons between the skin and the area of the cerebral cortex that interprets the sensation. Which order crosses from one side

A sample of a uranium compound is found to be losing mass gradually. Explain what is happening to the sample.

All of the following are examples of organic matter in soil except

Sandra and Jerry Hampton built a deck in the shape of a regular hexagon off the back of their new home. The sides of the hexagon are 14 feet long. The couple ha

Political parties create a __________, which is a formal statement of the party's political positions on various social and economic issues.