jwaher12
jwaher12
24-02-2017
Chemistry
contestada
How to Calculate the percentage of compound ?
Respuesta :
Sky87303
Sky87303
24-02-2017
First determine 2 things: the mass of just the element and the molar mass of the whole
compound
. Then you take the molar mass of just the element and divide it by the molar mass of the whole
compound and lastly you multiply it
by 100%
Answer Link
VER TODAS LAS RESPUESTAS ( 39+ )
Otras preguntas
How do you say My favorite color is pink. in Spanish?
Tay-Sachs disease is prominent among African-Americans Italian-Americans Native Americans Jewish-Americans
In 1668, Francesco Redi conducted an experiment with jars of meat. This experiment was noteworthy because it _____.
Which best describes the purpose of the Electoral College in the United States? chooses the winner of an election if the popular vote is disputed reduces the nu
you find that some cells have twice the amount of DNA in their nuclei as other cells do. What might you conclude?
Which of the following describes a structure that both prokaryotic and eukaryotic cells have in common?
Prions are proteins that act as an infectious agent. They cause a variety of diseases, including "mad cow" disease. Prions cannot produce more potions on their
Tay-Sachs disease is prominent among African-Americans Italian-Americans Native Americans Jewish-Americans
I just need opinions from various people. The following passage that I attached is called "Picking Strawberries: Could You Do It? - Flo Ota De Lange". My questi
Which word does not suggest a second appearance? A. disgorge B. efface C. recapitulation D. regurgitate
