makinsypotato makinsypotato

07-12-2021
Chemistry

contestada

How many atoms are in 25.0 grams of carbon?

Respuesta :

11-12-2021

mol = 25/12

= 2.083 mol

1 mol = 6.02 × 10^23 atoms

2.083 mol = X

X = 2.083/1 × 6.02 × 10^23

= 1.254 × 10^24 atoms

Answer Link

Otras preguntas

What was the most important export from the united states by the mid-nineteenth century?

Within how many months of arrival did many european immigrants die?

In 1998, the disney corporation urged passage of a law that would extend the right of artists or writers to protect their work. disney was successful, and congr

which choice describes how the underlined pronoun is used in the sentence ? on whom can we rely for help in this matter ? whom is underlined a. subject b. i

How was ratification of the new constitution made easier? a by seeking a direct vote from the people for its ratification b by keeping the work of the Consti

How do you say are you mad at me in spanish?

When people in an industrialized society contaminate the environment, the action is called?

What is an effective guideline to define a medical word?

How many different permutations can you make with the letters in the word s e v e n t e e n ? A. 7,560 B. 17! C. 15,120 D. 3,780

¿Qué oración está escrita con los verbos en el tiempo correcto? Cuando estuve de viaje en Costa Rica, buceaba por primera vez y me fascinó. Cuando estaba de