Haileywadsworth8 Haileywadsworth8
  • 19-02-2024
  • Chemistry
contestada

A first order reaction initially contains 4.20 × 10²⁰ molecules. If the reaction has a half-life of 20.0 minutes, how many molecules remain unreacted after 80.0 minutes?

Respuesta :

Otras preguntas

2+d=2-3(d-5)-2 Pls show work
how to write 70000 written in word form
what new skill made agriculture possible
Which expression represents "the sum of 3 and n" a. n + 3 b. n3 c. 3n d. n + n + n
During the Age of Absolutism (1600s and 1700s). European monarchies sought to a. Increase human rights for their citizensThis answer is incorrect. b. Encourage
what is the least common multiple of 36 and 200
the product of a number w and 737
Which of the following is an extinct group of mollusks related to today's chambered nautilus? a. trilobites b. ammonites c. foraminifera d. stromatolites
In the first month of 1933, Hitler became the prime minister, or chancellor, of Germany. With the information given in the sentence, a chancellor is the same as
what do you call the curved, upper surface of water that commonly appears when using a graduated cylinder?. Describe what causes this?.
ACCESS MORE