How many carbon atoms are in 2.12 mol of propane

Asked by wiki @ 11/06/2021 in Chemistry viewed by 803 People

How many carbon atoms are in 2.12 mol of propane (C3H8)? How many hydrogen atoms are in 2.12 mol of propane?

Answered by wiki @ 11/06/2021

3 carbons and 8 hydrogen = 11 atoms in propane.
per molecule.
2.12 mol C3H8 | 6.02 x 1023 molecules of C3H8 | 11 atoms.
| 1 mol C3.

Do you know the better answer?

A specific characteristic that varies from one individual to another

Asked by wiki @ 09/06/2021 in Biology viewed by 397 persons

A specific characteristic that varies from one individual to another

Life of ma ka tai me she kia kiak summary

Asked by wiki @ 28/10/2021 in English viewed by 219 persons

75 POINTS!! PLEASE READ ON Another website but I'll give you the guidelines! excerpt from Autobiography of Ma-Ka-Tai-Me-She-Kia-Kiak, or Black Hawk by Black Hawk It begins in this paragraph: "I …

The lamina propria and mucous epithelium are components of the

Asked by wiki @ 27/06/2021 in Biology viewed by 90 persons

The lamina propria and mucous epithelium are components of the

How did skilled workers fit into henry ford's production system

Asked by wiki @ 11/06/2021 in History viewed by 200 persons

HELPPPPPPPP!!!!!!!!!!!!! How did skilled workers fit into Henry Ford's production system? a. Ford employed unskilled laborers and did not hire skilled workers. b. Ford hired skilled workers to make car …

Who is miss maudie atkinson in to kill a mockingbird

Asked by wiki @ 10/11/2021 in English viewed by 225 persons

What are 3 songs that describe Miss Maudie Atkinson in To Kill A Mockingbird?

A red blood cell placed in pure water will shrink

Asked by wiki @ 11/06/2021 in Biology viewed by 230 persons

A red blood cell placed in pure water would ________. Select one: a. shrink b. neither shrink nor swell c. swell initially, then shrink as equilibrium is reached d. swell …

What are the levels of biological organization in an ecosystem

Asked by wiki @ 02/07/2021 in Biology viewed by 206 persons

Put the following levels of organization in order from smallest to largest: ecosystem, biome, population, biosphere, biological community, and organism.

Can two brown eyed parents have a green eyed child

Asked by wiki @ 22/11/2021 in Biology viewed by 215 persons

Two brown-eyed parents produce a green-eyed child. How is this possible? A...All parents have all gene combinations which are randomly selected at conception. B...The parents have a hidden recessive gene …

Queen elizabeth 1 speech to the troops at tilbury summary

Asked by wiki @ 05/11/2021 in English viewed by 167 persons

What is the overall purpose of Queen Elizabeth's Address to the Troops at Tilbury?

Which of the following fraction is less than 1 3

Asked by wiki @ 02/08/2021 in Mathematics viewed by 187 persons

If 6/10 is multiplied by a fraction less than 1,which of these would be an answer 6/10,1/2,3/2,or 5

What are the primary business benefits of an erp system

Asked by wiki @ 01/07/2021 in Business viewed by 246 persons

What are the primary business benefits of an ERP system? Multiple Choice a) Forecasting, planning, purchasing, material management, warehousing, inventory, and distribution. b) Sales forecasts, sales strategies, and marketing campaigns. …

When metals combine with nonmetals the metallic atoms tend to

Asked by wiki @ 10/06/2021 in Chemistry viewed by 204 persons

When metals combine with nonmetals, the metallic atoms tend to 1. lose electrons and become positive ions 2. lose electrons and become negative ions 3. gain electrons and become positive …

Which of the following is a nonspecific defense against pathogens

Asked by wiki @ 11/06/2021 in Health viewed by 94 persons

Which of the following is a nonspecific defense against pathogens? - B cells - antibodies - T-Cells - inflammation

Match the equation with its graph y 1 3x 6

Asked by wiki @ 11/06/2021 in Mathematics viewed by 248 persons

Match the equation with its graph y=1/3x-6

What flashing light tells you to enter a river lock

Asked by wiki @ 28/10/2021 in English viewed by 168 persons

What should you do if you see a flashing amber light near the entrance to a river lock?

Which of the following membrane activities requires energy from atp

Asked by wiki @ 09/06/2021 in Biology viewed by 274 persons

Which of the following membrane activities require energy from ATP hydrolysis? A) facilitated diffusion. B) movement of water into a cell. C) Na+ ions moving out of the cell. D) …

The rose that grew from concrete poem by tupac shakur

Asked by wiki @ 03/11/2021 in English viewed by 298 persons

What does the phrase "the rose that grew from concrete" mean figuratively as it is used in this poem? Be sure to provide a clear claim, supporting evidence, and reasoning …

What is the difference between an anthropologist and an archaeologist

Asked by wiki @ 02/08/2021 in History viewed by 148 persons

The main difference between archaeologists and anthropologists is that

List the following ions in order of increasing ionic radius

Asked by wiki @ 27/07/2021 in Chemistry viewed by 305 persons

Arrange the ions N3-, O2-, Mg2 , Na , and F- in order of increasing ionic radius, starting with the smallest first. Arrange the ions N3-, O2-, Mg2 , Na …

How long does it take to get mail from texas

Asked by wiki @ 28/10/2021 in History viewed by 224 persons

How long does it take mail to come from austin texas to katy texas?

8 2 the pythagorean theorem and its converse worksheet answers

Asked by wiki @ 03/11/2021 in Mathematics viewed by 438 persons

Can anyone answer this Unit 8:Right Triangles&Trigonometry Homework 1 Pythagorean theorem and its converse

360 divided by 2

Asked by wiki @ 15/06/2021 in Mathematics viewed by 179 persons

What is 360 divided by 2?

Why are buildings called buildings if they re already built

Asked by wiki @ 11/06/2021 in Engineering viewed by 207 persons

Why is it called a building if its already built

Both the speech and the poster convey the importance of

Asked by wiki @ 09/06/2021 in English viewed by 150 persons

Both the speech and the poster convey the importance of conserving resources at home so troops can have more. making sure that all citizens receive a fair share. displaying patriotism …

How does water get to the top of a tree

Asked by wiki @ 21/07/2021 in Biology viewed by 242 persons

How does the water get to the leaves in the tops of the tallest trees against the force of gravity?

How the government help the poor in giving social grants

Asked by wiki @ 29/10/2021 in World Languages viewed by 249 persons

Explain how the government helps the poor in ways listed above - Giving social grants to the needy -feeding children at schools (school nutrition) -no fees schools -Giving free health …

America is essentially a dream a dream as yet unfulfilled

Asked by wiki @ 12/06/2021 in English viewed by 176 persons

America is essentially a dream, a dream as yet unfulfilled. It is a dream of a land where men of all races, of all nationalities and of all creeds can …