heidieaton1206 heidieaton1206

03-06-2018
Chemistry

contestada

how many molecules are in 62.01 grams of CO

Respuesta :

katieyujung katieyujung

03-06-2018

62.01 g CO x (1 mol CO/ 28 g CO) = 2.2146...

28 g = 12 g (carbon) + 16 g (oxygen)

62.01 has 4 significant figures so the answer would be 2.215

Answer Link

Otras preguntas

Which of these is an example of drug misuse? A. Jose takes a prescription medication according to his doctor’s directions. B. Sylvia takes one headache pill

(x-y)(x+5y) find the product

On six book shelves there are 72 books per shelf how many books are there altogether if 1/3 of these books are nonfiction how many books are fictional

How can a journalist properly use information from another source?

Compared to the outside surface, the inside of a resting cell membrane is

Read the excerpt from Martin Luther King Jr.’s "I Have a Dream” speech. In a sense we've come to our nation's capital to cash a check. When the architects of o

A chemist measures 340 grams of sodium acetate. to convert this measurement to kilograms, the chemist should multiply 340 by _____.

If the cost of gasoline rose $5.00 per gallon, would people support offshoring drilling?

Which of the following statements about nuclear energy is true

3(11x+9x)=6 how do you find the answer to this problem?