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3 years ago

Which compound in the picture has a central atom with four outside atoms and has at least one nonpolar bond.

Chemistry

1 answer:

hodyreva [135]3 years ago

4 0

Answer:

The answer is:

Explanation:

The compound in Option B is Methane.

Methane is known to be a compound which has two elements, carbon and hydrogen. It has a central atom which is surrounded by four hydrogen atoms. It's chemical formula is CH4.

Methane's outer atoms are dipoles and are in the same direction. This makes the overall molecule non-polar. The compound itself has non-polar bonds and it is non-polar itself.

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Explain how natural resources are identified and why natural resources are unevenly distributed.

slava [35]

Answer:

Natural resources are naturally formed of course(wood copper fruits) and they are not distributed evenly due to competition of getting them and the prices of the resources

Explanation:

5 0

3 years ago

What are two ways to make a saturated solution of NH3 in 100.g H20 at 60°C become unsaturated?

son4ous [18]

The two ways to make a saturated solution are 1 reducing the temperature of the solution and Adding more solute.<span> </span>

7 0

3 years ago

Warm Up: Compete this conversion. Put just the number below *

Gwar [14]

Answer:

4 1/2

Explanation:

Use a ratio to find your answer

4 6

----- = -------

3 x

Cross multiply to solve for x.

4x = 18

x = 18/4

x = 4 2/4 which is the same as 4 1/2

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2 years ago

This download is my science worksheet. It's about different types of energy in a situation, like examples. btw this is 7th grade

scoray [572]

All types of energy can be resumed into two basic types of energy which include kinetic energy and potential energy.

<h3>What is kinetic energy?</h3>

Energy is the ability to perform a given work. Kinetic energy is energy in movement, whereas potential energy is stored energy.

For example, plant photosynthesis makes reference to chemical energy (potential energy), popcorn makes reference to thermal energy, etc.

In conclusion, all types of energy can be resumed into two basic types of energy which include kinetic energy and potential energy.

Learn more about kinetic energy here:

brainly.com/question/25959744

#SPJ1

8 0

2 years ago

Why cant (NaCl) light the bulb until the NaCl is dissolved in water. *

Aneli [31]

Answer:

NaCl will only conduct electricity in solutions

Explanation:

For electrical conduction, free mobile electrons as seen in most metals must be present or ions which are charged particles must be available for solutions and molten substances.

Sodium chloride is an ionic compound without free mobile electrons or ions despite being ionic.
It will maintain a subtle and unique charge stability when in solid form.
In solid, the ions are not free to move and remain locked up in the solid mass.
When introduced into a solution, the ions becomes free to move and this will aid electrical conduction.

6 0

3 years ago