Sensory nerves gather information of the environment and send it to the brain, and motor nerves tell muscles to contract, thereby making you move.
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Ethanol is: flammable, liquid at room temperature, the boiling point is 78.37 ° C.
I think the correct answer is 109.5 degrees. The bond angle of a chlorite ion or ClO2- ion is 109.5 and has a bent shape. This is because of two groups of bonding electrons and two lone pairs of electrons. Another example of a molecule that has a bent molecular geometry is water. It results from its tetrahedral electron pair shape.
<h2>Answer:</h2>
Justin Bleeber noticed almost 4 chemical changes while conducting his experiment with a soda can. He noticed chemical changes in cracker burns when it heats the water in a soda can. He observed the chemical change when the waves of the gas are seen coming out on the top of the can. He also observes changes while he uses the flame from Bunsen burner to light a wooden split.
