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ser-zykov [4K]
3 years ago
8

Which compounds were classified as organic compounds according to the early chemists​

Chemistry
1 answer:
Alona [7]3 years ago
5 0

Answer:

Organic compound, any of a large class of chemical compounds in which one or more atoms of carbon are covalently linked to atoms of other elements, most commonly hydrogen, oxygen, or nitrogen.

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sdas [7]
It has a lot of negative effects. One is cardiovascular complications, too much of lipids can cause high blood cholesterol, arterial hardening, heart diseases and stroke. Also, obesity is possible. Eating too much lipids is associated with metabolism abnormalities.
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3 years ago
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The osmotic pressure exerted by a solution is equal to the molarity multiplied by the absolute temperature and the gas constant
zavuch27 [327]

Answer: M = 22/ (i x28.948)

Explanation:

Pi = osmotic pressure = 22atm

T = Temperature = 353K

M = Molarity = ?

R = gas constant = 0.082atm.L/mol/K

i = van’t Hoff factor

Pi = iMRT

M= Pi /(iRT) = 22 / ( i x 0.082 x 353)

M = 22/ (i x28.948)

7 0
3 years ago
which feature does an iron metal have?responseselectrons shared between single pairs of atomselectrons shared between single pai
Pavlova-9 [17]

Iron metal has a sea of electrons feature. The outside electrons form a sea or pool of delocalized electrons that are free to travel randomly throughout the fixed lattice of positive ions and do not "belong" to any particular atom.

<h3>What is iron metal?</h3>

On the Periodic Table of the Elements, iron is a metal that belongs to Group 8 and is a hard, brittle substance. The most common metal, it is pure form, corrodes quickly when exposed into humid air and high temperatures. Iron is also considered to make up a significant portion of the Earth's core and is the fourth most prevalent metal by weight in the Earth's crust. According to the Los Alamos National Laboratory, it is abundant in the sun and stars in addition to being widely distributed on Earth. According to Jefferson Lab, iron is essential for the survival of all living things.

To know more about iron metal, visit:

brainly.com/question/14246793

#SPJ4

8 0
1 year ago
What is the correct answer to complete the table for L? *<br> 0<br> 1<br> -1<br> O 2<br> -2
lana66690 [7]

Explanation:

sorry can you snap this cause i dont get what are u asking forr i would like to help you insteadd

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4 years ago
When the hydronuim ion concentration of an aqueous solution is increased by a factor of 10 the pH value of the solution?
Oduvanchick [21]
Decreases by 1 (lol i guesses and got it right on castle learning)
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