officialelsamo officialelsamo

12-04-2021
Chemistry

contestada

Calculate the number of moles in 3.01 x 10²² atoms of calcium.

Respuesta :

scotthm7 scotthm7

12-04-2021

Answer:

Using dimensional analysis:

3.01x1022 molecules CO2 x 1 mol CO2/6.02x1023 molecules x 44. g CO2/mole = 2.20 g CO2

Explanation:

Answer Link

Otras preguntas

4. What is the opposite reaction pair to gravity?

Find the value of x.

Which of the following is not a right triangle? a 30, 40, 50 b 9, 40, 41 c 24, 32, 40 d 40, 76, 86

PLS HELP!! I WILL GIVE BRAINLIEST :) Here is a number puzzle. Fill in each blank with a number so that every row, column, and diagonal adds up to the same tota

Solve the equation. e 11 7 e Stuck? Review related articles/videos or use a hint.

Help!!! What is the best estimation of mean for this data set? 3 8 5 10 Shield Darter Number of Sites 1 2 3 4 3 4 5 6 7 8 9 10 Number of Shield Darter

6.82×105 minus 3.11×104

Hwlsibdsja aka sus ejsnahabah HELP

?. Before we begin to write today, we must all take a short quiz. . Simple sentence . Compound sentence .Complex sentence .Compound-complex sentence

Use this diagram to answer the question below. B FACTOR MARKET A تاب F E BUSINESSES HOUSEHOLDS G H PRODUCT MARKET с D In the diagram above, the arrow marked wit