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docker41 [41]
3 years ago
15

Valence electrons are the ONLY electrons that are involved in bonding.

Chemistry
1 answer:
ELEN [110]3 years ago
7 0

Yes that is definitely true

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Change the bond between the two carbon atoms in each molecule to a double or triple bond as needed to complete the structure. If
Georgia [21]

Answer:

Your question is complex, because I think you wrote it wrong.

Although in front of this what I can help you is that the carbons are associated between a single, double or triple union.

This depends on whether they are attached to more or less carbons or hydrogens, the carbons have the possibility of joining 4 radicals, both other carbons and hydrogens.

Simple junctions talks about compound organisms called ALKANS.

The double unions, in organic these compounds are called as ALQUENOS.

And as for the tertiary unions, the organic chemistry names them as ALQUINOS.

These compounds that we write, a simple union, the less energy, the less this union, that is why the triple bond is the one that contains the most energy when breaking or destroying it in a reaction.

Explanation:

In a chemical compound the change of these unions if we modified them we would generate changes even in the classifications naming them as well as different compounds and not only that until they change their properties

6 0
3 years ago
The eye is a substance of which major body system
ozzi

Answer:

the visual system would be the answer

5 0
3 years ago
How many moles of gases are in a can with a volume of 555 mL and a pressure of 600.0 kPa at
Delvig [45]

Answer:

Explanation:

The most common example is the molar volume of a gas at STP (Standard Temperature and Pressure), which is equal to 22.4 L for 1 mole of any ideal gas at a temperature equal to 273.15 K and a pressure equal to 1.00 atm.

3 0
3 years ago
A phospholipid/(s) that is a/ are abundant in egg yolk is/are?
emmasim [6.3K]

Egg yolk is the nutrient rich portion of the egg that caters to the nutritional needs of the growing embryo. Egg yolk is rich in many vitamins, minerals, phospholipids and proteins. Vitamins include the fat soluble ones-A, D, E and K. Minerals like phosphorus, calcium, iron and zinc are present abundantly in the yolk. Egg is also rich in the glycerophospholipid, lecithin. Cholesterol, a type of lipids is also abundant in the yolk.

So, the correct answer will be C) Lecithin

3 0
3 years ago
Why does temperature increase with altitude through the stratosphere? The stratosphere is closest to the sun. The ozone layer is
lukranit [14]
Temperature increase with altitude through the stratosphere because "<span>The ozone layer is found in the stratosphere".

Stratosphere is the second layer of the atmosphere of the Earth. 20% of the mass of the atmosphere is found in this layer. 
</span><span>The temperature of the </span>stratosphere increases as the altitude increases due to the presence of the ozone layer in it as the ozone layer absorbs the ultraviolet radiations of the Sun which causes an increase in the temperature of this layer.
8 0
3 years ago
Read 2 more answers
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