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kolezko [41]
4 years ago
13

How can scientist describe the arrangement of electrons in an atom?

Chemistry
1 answer:
Delicious77 [7]4 years ago
8 0

Answer:

The electrons in an atom move around the nucleus in regions known as electron shells.

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A neutral group of atoms joined together by covalent bonds
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A MOLECULE
A molecule is a true representative of a covalent bond.
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3 years ago
which conversion factor do you use first to calculate the number of grams of fecl3 produced by the reaction of 30.3 g of fe with
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Answer:

30

Explanation:

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The line graph shows the heights of plants grown in fertilized and unfertilized soil. Based on this information, what will most
AfilCa [17]

Answer:

  • <u><em>g) Neither plant should increase by 1 cm in height.</em></u>

Explanation:

See the graph for this question on the figure attached.

The growing of the <em>plant A</em> is represented by the line that goes above the other. At start, that line has a slope that rises about 0.75 cm ( height increase) in 1 day. From the day 2 and forward the slope of the line decreases. The line reaches its highest point about at day 4 and seems to start decreasing. Thus, you should predict that on the day six it <em>most likely </em>does not increase in height.

The growing of the <em>plant B</em> is represented by the line drawn below the other. As for the plant B, the growing decreases with the number of days. Between the days 4 and 5 the line is almost flat, which means that <em>most likely</em> this plant will not grow on the day six or grow less than 0.5 cm.

Thus, for both plants you can say that <em>on day six, most likley, neither should increase by 1 cm in height (</em>option g).

4 0
3 years ago
Please help! Don’t know if I’m right!!
kompoz [17]

Answer:e

Explanation:

Bananas

4 0
3 years ago
List and describe the three rock types in the rock cycle including two or more processes involved in the formation of each type
Ludmilka [50]

Answer:    The three main rock types are igneous, metamorphic and sedimentary.

   The three processes that change one rock to another are crystallization, metamorphism, and erosion and sedimentation.

   Any rock can transform into any other rock by passing through one or more of these processes. This creates the rock cycle.

Explanation:

5 0
4 years ago
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