nikkifosha1 nikkifosha1

20-01-2023
Chemistry

contestada

2. 79.836 g of a compound are analyzed. The compound is composed of 70% of iron and 30%
oxygen. What is the empirical formula of the new compound?
a. Moles of Iron-
b. Moles of Oxygen-
c. Mole ratio-
d. Empirical formula-
e.Molar mass of compound-

Respuesta :

Otras preguntas

Match the definition to the term. 1. the letters of an abbreviation used as a word acronym 2. introduced the first United States dictionary paragraph 3. gen

Why do people take these drugs despite the chance of these side effects

Which one of the following statements about sulfuric acid is correct? A. Sulfuric acid is a known muriatic acid. B. Sulfuric acid has little effect

Given f (x) = 2^-x, express f (-(x+1)) times f (-3x). PLEASE HELP!!

Write 171 miles in 3 hours as a unit rate

why tidal waves are not produced by gravitational pull of Sun? Although the gravitational pull of Sun is far more Stronger than Moon and Sun's gravity has cause

What type of government is the united kingdom categorized under?

What is 4/18 as a decimal

(11x+2)+(6x+4)+(x+5)>90

Nakatulong ba ang mga multinational, transnational corporation at outsourcing sa pag unlad ng bansa? patunayan ang sagot.