kggillson kggillson
  • 01-10-2021
  • Chemistry
contestada

What is the mass of 6.43 x 1023 atoms C?
Answer in units of g.

Respuesta :

sai9boreddi
sai9boreddi sai9boreddi
  • 01-10-2021

Answer:

1.28 *10^1 g

Explanation:

6.43*10^23 atoms * 1 mol/6.022*10^23 atoms*12.01 g (Carbon atomic mass)/1 mol = 12.82369645 > (rounded and scientific notation) 1.28*10^1 g

Answer Link

Otras preguntas

what life process removes wastes
What. Is. 7x42. Using. Distributive. Property
what is the measure of ∠fsm
Which of the following best describes terms that have the same degree and the same radicand? A. Like rational terms B. Like polynomial terms C. Like
Why was land distribution important in Latin America?
Unlike English prose, which has a number of different forms, English poetry forms are more limited in scope and purpose. True False
anorexia is a type of eating disorder that usually begins in young people a. with obese parents b. around the onset of puberty c. around the time they graduate
Triangle DEF is a dilation of Triangle ABC with center (0, 0). What is the scale factor?
Farmer tom’s chickens and sheep are all in a jumble. he counts 48 heads and 134 legs, how many sheep does he have?
What is the value of x in the equation 0.2(x + 1) + 0.5x = –0.3(x – 4)?