How does a lone pair distort the molecular shape?

The lone around the central atom is responsible for the lone pair bond pair repulsion. Thereby bond pairs show a distorted bond angle minimizing the lone pair bond pair repulsion. For example in H₂O, the central O atom has 6 valence electrons and it uses two valance electrons to form two covalent bonds with two H atoms. Covalent bonds are formed by mutual sharing of electrons. Now O atom is left with 4 unbonded electrons or two lone pair of electrons. The two lone pair of electrons on the central O atom create a bond pair- lone pair repulsion and consequently the bond angle in H₂O is not 180° but 104.5°, giving H₂O a bent shape instead of a linear shape.

The lone around the central atom is responsible for the lone pair bond pair repulsion. Thereby bond pairs show a distorted bond angle minimizing the lone pair bond pair repulsion. For example in H₂O, the central O atom has 6 valence electrons and it uses two valance electrons to form two covalent bonds with two H atoms. Covalent bonds are formed by mutual sharing of electrons. Now O atom is left with 4 unbonded electrons or two lone pair of electrons. The two lone pair of electrons on the central O atom create a bond pair- lone pair repulsion and consequently the bond angle in H₂O is not 180° but 104.5°, giving H₂O a bent shape instead of a linear shape.

Explanation:

answer: any goods being imported from another country may be subject to issued by the federal government are tariffs

explanation:  

tariffs are a tax on anything that are imported from abroad. government use them to protect and boost their local industries and the thought is that they encourage consumers to buy local instead of importing and they will hope will protect jobs and economy in the country that implements them  

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