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postnew [5]
3 years ago
14

What is the electron geometry if you have 4 electron groups around the center atom? What is the electron geometry if you have 4

electron groups around the center atom? linear trigonal bipyramidal trigonal planar tetrahedral not enough information g
Chemistry
1 answer:
nadya68 [22]3 years ago
8 0

Answer:tetrahedral

Explanation:

According to Valence Shell Electron Pair Repulsion Theory (VSEPR). The number of electron pairs on the valence shell of the central atom in a molecule influences the shape of that molecule. Four electron pairs around the central atom of a molecule leads to a tetrahedral geometry as predicted by VSEPR.

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When heat is removed from a substance, explain how molecules are affected
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3 years ago
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What is aluminum is chemistry
spayn [35]

Answer:

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Explanation:

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5 0
3 years ago
Which scatterplot shows the correct division for using the Divide-Center of Data method to draw the trend line?
nlexa [21]

The appropriate scatter plot that depicts the correct division for using Divide center to draw trend line is the plot D.

<h3>What are Scatter plots?</h3>

Scatter plots are used to show how much one variable affects another by plotting data points on a horizontal and vertical axis. Each row in the data table is represented by a marker, the position of which is determined by the values of the columns set on the X and Y axes. Scatter plots are graphs that show the relationship of two variables in a data set. It is a two-dimensional plane or a Cartesian system that represents data points.

In order to draw a trend line correctly, divide the points using the divide center method. The dividing vertical line must be drawn at the midpoint (a position where the number of data points to the left and right of the vertical line is equal).

Only option D has a vertical line dividing the 6 data points into two equal portions when the options are evaluated based on this condition.

The diagram is attached.

Learn more about scatter plot on:

brainly.com/question/24307855

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5 0
1 year ago
Examining the figure, how many orders of magnitude larger is a person than a bacterial cell?
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Suppose the person is 6 feet tall and the bacteria cell is 1 micrometer in length.

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Bacteria cell: 1 micrometer * 1 m / 1,000,000 micrometer = 1 * 10 ^ -6 m.

Now divide: 2m / 10^ -6 m = 2,000,000

So a person is about 2 million times larger than a bacteria cell.

If the numbers in your figure are different you can use the same method to get a new result according to your figure.
8 0
3 years ago
What is the molecular description of diffusion
Ulleksa [173]

Diffusion if the movement of small molecules across the cell membrane.

Kinetic energy of the molecules results in random motion, causing diffusion.

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3 years ago
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