<span>I would propose the word trigonal pyramidal or pyramidal . This is because the bond angle in ammonia ( also known as NH3) is about 107 degrees. Also please note that the number of bonding pairs of electrons in ammonia (NH3) is 3 and the Number of lone pairs of electrons in ammonia(NH3) is 1. Finally it has 8 valence electrons (5 + 3x1 = 8).</span>
I would do the nervous system because nerves are what makes you feel everything around you and in order for you to be able to react you need the nervous system why? <span>The nervous system is the highway along which your brain sends and receives information and feelings about what is happening in the body and around it on the outside. This highway is made up of billions of nerve cells, or neurons which join together to make nerves. This is very important for the human to be able to live!</span>
A liquid doesn't have a definite shape and doesn't have a dinite volume.
Answer:
a. True
Explanation:
In this reaction, we will have a <u>hydride transfer</u> to the carbon of the carbonyl group, moving the electrons of the double bond towards the oxygen producing a negative charge. The double bond is then regenerated by removing the chlorine atom from the molecule, producing an <u>aldehyde.</u>
Then, another molecule the LiAlH4 transfers another <u>hydride</u> to the carbon of the carbonyl group, again producing a negative charge on the oxygen. Finally, the hydrogen is protonated producing a <u>primary alcohol.</u>
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See figure 1
I hope it helps!