samishsh33
samishsh33
01-11-2021
Chemistry
contestada
How many moles are in 5.12g magnesium (Mg)?
Respuesta :
felaa
felaa
01-11-2021
Answer:
0.2226 moles
number of moles =mass/molar mass
Answer Link
VER TODAS LAS RESPUESTAS ( 15+ )
Otras preguntas
Kaplan Corporation acquired Star, Inc., on January 1, 2014, by issuing 13,000 shares of common stock with a $10 per share par value and a $23 market value. This
Which of the following is not a function of minerals in the body? (A) Help to deliver messages from the brain through the nerve cells (B) Help build new bone t
Necesito mis gafas para ver la cuenta. ¿____ das, por favor, Vanesa? Están en la bolsa. Me la Me las Me los
You are playing a board game. All even numbers are positive, and all odd numbers are negative. A positive number indicates forward movement, and a negative numb
A set of n = 15 pairs of scores (X and Y values) produces a correlation of r = 0.40. If each of the X values is multiplied by 2 and the correlation is computed
What is the name of the emerging model of community-school collaboration that encourages students to engage in physical activity by participating in physical ed
All of the following are key components of the process in the Nitrogen Cycle EXCEPT: bean plants with nodules on roots dead plants and animals factories lightni
Dante listed his assets and liabilities on a personal balance sheet. Dante’s Balance Sheet (August 2013) Assets Liabilities cash $900 credit card $4,000 invest
Two samples of potassium iodide are decomposed into their constituent elements. The first sample produced 13.0 g of potassium and 42.3 g of iodine. If the secon
Why are stone cells found in pears and not in berries? A. stone cells are only found in fruits with peels and berries don't have peels B. stone cells protect
