lindseycaudill2004 lindseycaudill2004

03-03-2021
Chemistry

contestada

how many atoms are in 4.90 mol of Al2O3

Respuesta :

lwillits0226 lwillits0226

03-03-2021

Answer:

12 g of 12C to three significant figures maybe?

Explanation:

tell if correct or not im sorry fi it isnt :c

Answer Link

Otras preguntas

A rectangle with a perimeter of 96 feet has a length and width in a ratio of 15:1. What are the length and width?

A department store has a discount on shoes based on a percentage of the price. Suppose one pair of shoes is marked down from $80 to $60. What is the price for a

3. What role did each of Malala's parents play in the decision for her to write the diary for BBC?

HELP PLS What was a provision of the Compromise of 1850? O California and New Mexico became new states. O Texas was forced to turn away any new settlers. O Oreg

The cost at which a company records purchases of machinery and equipment should include which of the following? a. Operating costs. b. Purchase price. c. Instal

Which of the following is a traditional economic practice in Africa? a. diamond mining c. construction b. herding d. all of the above Please select the best ans

An infrared (IR) and ultraviolet (UV) wave propagating through a vacuum must have the same____ a. speed b. amplitude c. frequency d. wavelength

What is an example of copyright infringement? A) Buying a movie and making a copy for a friend B) Creating a poster using fair use images C) Making a video usin

Triangle DEF and triangle CBD are similar right triangles. What statement about the slopes DF and CD is true?

Scientists are interested in how the severity of acid deposition affects the soil of the red spruce forests. They design a laboratory experiment in which rainwa