heathermaciller29 heathermaciller29

14-09-2020
Chemistry

contestada

How many grams are there in 1.00x10 24 molecules of BCI3

Respuesta :

14-09-2020

Answer:

194.569 g

Explanation:

6.022×10^23 molecules = 117.17 g

1 molecules = 117.17/ 6.022×10^23

So, 1×10^24 molecules = (117.17×1×10^24)/(6.022×10^23)= 194.569 g

Answer Link

Otras preguntas

Using newton's second law of motion, if the force on an object is 20n, and its mass is 5g, what is the acceleration? Can someone explain to me in a simple way h

would it be A Archaea are bacteria living today in ponds. humans. extreme environments. none of the above

What did a federal judge rule about Japanese relocation 40 years after the fact, in 1986?

Which sentence uses commas correctly? A. Water is all over the planet Earth and there is a lot more water than land. B. Clouds float in the air, and they consis

Passage of the social security act( 1935) helped American workers by? 1. Creating jobs for the unemployed 2. Guarenteeing minimum wage 3. legalizing the right

In which of the following resides the irony in the short stories "The Gift of the Magi" and "The Necklace"

Which verb form correctly completes the sentence? Is the verb singular or plural? Perhaps animals in the zoo __________ more frequent naps than those in the wi

Translate the phrase into a math expression. 12 less than twice a number A. 2 · (n – 12) B. 2 · n - 12 C. 2 · n ÷ 12 D. 12 – 2 · n

Which sentence uses the word among or between incorrectly? -The last baseball game of the season is always among the biggest rivals. -Last year there were nine

what are the solutions of the equations x^2+14x=-130? (1point) a.2,-16 b.10,-13 c.-2,16 d.no solution