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Arturiano [62]
2 years ago
7

What type of galaxy is most common? Elliptical Irregular Lens Spiral

Chemistry
2 answers:
Paladinen [302]2 years ago
4 0
Elliptical galaxies are the most abundant type of galaxies found in the universe but because of their age and dim qualities, they're frequently outshone by younger, brighter collections of stars. Elliptical galaxies lack the swirling arms of their more well-known siblings, spiral galaxies.

Fun fact:
Our Milky Way has a spiral galaxy

Hope this helped :)
Vladimir79 [104]2 years ago
3 0

Answer:

Spiral Galaxy

Explanation:

There are four main categories of galaxies: elliptical, spiral, barred spiral, and irregular. These types of galaxies are further divided into subcategories while at the same time other types of galaxies exist based on their size and other unique features. The most common type of galaxy found throughout the universe is the spiral galaxy.

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Neopentyl alcohol, (ch3)3cch2oh, cannot be dehydrated to an alkene without rearrangement. what is the chief product of dehydrati
emmainna [20.7K]

Dehydration is removal of water.

In alcohols dehydration is α-β elimination or 1,2 elimination, it means the hydroxyl group will be removed from α-carbon while the hydrogen will be removed from near by carbon.

In case of neopentyl alcohol there is no β hydrogen present on the β carbon [as shown in figure].

The only possible way for it to undergo dehydration is by rearrangement.

The process or mechanism can be understood as:


so the chief product is 2-methylbut-2-ene



7 0
3 years ago
The measurement of grams of solute per one million grams of solution is known as
Zinaida [17]
 I think it's Molality because the moles of solute over the kilograms of solvent is equal to the molality...
5 0
3 years ago
It is composed of an alloy that is 90% Platinum and 10% Iridium; having a density of 21.186 g/cm3. What is the volume of the Sta
oksian1 [2.3K]
The alloy has a density of 21.186g/cc. So for a kilogram or 1000 grams/21.186 g/cc= 45.7 cc. So the answer is 45.7 cc of the allow to make up a kilogram which shows that the density of the allow can be used to calculate the volume of a larger mass ie the kilogram. 
7 0
3 years ago
A line has a slope of 5 and a y-intercept of -2.
KiRa [710]

Answer:

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4 0
3 years ago
The unit conversion between rankine and kelvin is (linear, exponential, quadratic, none of the above)?
diamong [38]

Answer:

Unit conversion between Rankine and Kelvin is linear.

Unit conversion between degree Celsius and degree Fahrenheit is linear.

Explanation:

Relation between rankine and Kelvin is

R\ =\ \dfrac{9}{5}\ K

So, the plot between Rankine and Kelvin is a straight line with zero intercept and has a slope having value \dfrac{9}{5}.

Relation between degrees Celsius and degrees Fahrenheit is given by

^{\circ}C\ =\ \dfrac{5}{9}\ (^{\circ}F\ -\ 32)

So, the plot between degrees Celsius and degrees Fahrenheit is a straight line with slope \dfrac{5}{9} and negative intercept of \dfrac{160}{9}.

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3 years ago
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