allen23
allen23
03-03-2017
Chemistry
contestada
How to find empirical formula
Respuesta :
Аноним
Аноним
03-03-2017
Here's how to find an empirical formula when given percent composition:
Assume that you have 100 g of the unknown compound. ...Convert the masses from Step 1 into moles using the molar mass.
Determine which element has the smallest mole value.
Answer Link
VER TODAS LAS RESPUESTAS ( 64+ )
Otras preguntas
If AB = AD + DB and AD = AC, then AB = AC + DB because of the
An active student injured his knee playing basketball and has been advised by his doctor to avoid impact activities that cause heavy force on his bones. What is
Which of the following is the least important aspect of a work to examine when evaluating an argument? A. The consistency and clarity of the message B. The len
what happens when the diaphragm contracts? a. the volume of the thoracic cavity increases. b. the diaphragm rises. c. the volume of the thoracic cavity decrease
How do you solve y= 3x - 9 + 8x
imagine that you are a member of the u.s. congress during the era of good feelings and are listening to a powerful speaker talk about the need for national unit
The dietary guidelines for americans recommends using the ________ to assist in designing a healthful diet. select one: a. nutrition facts information b. medi
Harvey plans to use 5 ft of shelving for four shelves whose lengths are to be a series of consecutive even numbers. How many inches long should each shelf be ?
Give me some presentages
when atoms are split, they release energy. this concept applies to
