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andrew-mc [135]
4 years ago
15

How long did it take to get the Hubble Telescope into space?

Chemistry
1 answer:
kakasveta [241]4 years ago
5 0

Hubble's launch and deployment in April 1990 marked the most significant advance in astronomy since Galileo's telescope. Thanks to five servicing missions and more than 25 years of operation, our view of the universe and our place within it has never been the same.

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Which part of the water cycle would follow step C in the diagram shown?
castortr0y [4]

Evaporation

Explanation:

From C to D, the phase changes from liquid to gas and it is called evaporation.

Evaporation is a phase change process in which liquid water is converted to gaseous vapor.

During evaporation, the liquid is heated till the particles gain sufficient energy that allows the molecules to escape. The reverse process in which gas is turned to liquid is called condensation.

Learn more:

Evaporation brainly.com/question/10972073

#learnwithBrainly

6 0
3 years ago
How many atoms of carbon are present in a molecule of :<br> Fructose and galactose
nasty-shy [4]
In Fructose, there are 4 carbon atoms. Fructose is a 5 atom molecule, and one of these is oxygen, therefore, the other 4 are carbon.
In Galactose, there are 6 carbon atoms.
Hope this helps :) 
6 0
3 years ago
Read 2 more answers
Why does electronegativity increase as you move through a period on the periodic table?
velikii [3]

Answer:the size of the atom increases is your answer have a great day

Explanation:

5 0
3 years ago
Calculate the mass of 0.750 mol of the following substance. Na3PO4.
Nookie1986 [14]
Na3 = 23*3 = 69
P = 31
O4 = 16*4 =64
69+ 31+ 64 = 164g/mol
0.75mol = 0.75 * 164 = 123 g
4 0
3 years ago
In the compound CO2, how many lone pairs are on the central atom?
Cloud [144]
There are 4 lone pairs of electrons present in the carbon dioxide molecule 
4 0
3 years ago
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