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Free_Kalibri [48]
3 years ago
12

Kevin is working on a model that shows the positions of Earth, the Moon, and the Sun during the phases of

Chemistry
2 answers:
mr_godi [17]3 years ago
6 0

Answer: A. With Earth between the Moon and the Sun.

Explanation:

sergij07 [2.7K]3 years ago
5 0

Answer:

Explanation:what’s the answer

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What is the name of cuo? explain how you determined the bond type and the steps you used to determine the naming convention for
skelet666 [1.2K]

The name of CuO is Copper(II) oxide have the two most common oxidation states of copper are +2 and +1.

<h3>What is copper oxide used for?</h3>

Copper oxide is a trace element for the zootechnical and agricultural sector. Cupric oxide is also used as a raw material for the production of catalysts and pigments in the field of ceramics, glass and plastics.

This compound makes two different types of bonds being the hydrogen bond when it's a hydrogen and covalent bond when we have an oxygen or a nitrogen.

See more about Copper(II) oxide at brainly.com/question/24217869

#SPJ1

5 0
2 years ago
el magnesio (z=12) tiene tres isotopos 24mg, 25mg, 26mg. calcula la masa atómica promedio del magnesio
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3 years ago
The Percentage of salt-water vs. fresh-water:???%
I am Lyosha [343]

Answer:

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6 0
2 years ago
How many moles of MgS2O3 are in 223 g of the compound
Alexxandr [17]
Moles of MgS2O3 = 223/molar mass of MgS2O3
    
                              =   223/136.42 
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Hope this helps!
6 0
3 years ago
Read 2 more answers
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melisa1 [442]
i think it’s B. a hydrocarbon reacts with oxygen
if i’m correct, a combustion reaction is anything that’ll give a reaction
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3 years ago
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