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INSTRUCTIONS: Choose the correct form to complete each statement. I ____ to school.

INSTRUCTIONS: Complete each sentence with the correct form of a word from the box.Ex:They visit us once a week.have             visit             need            come            like            speak Ben ____________________ classical music.

INSTRUCTIONS: Complete the sentence with the correct form of the verb in parentheses.Ex:She __________ (like) pizza. She likes pizza. I ____________________ (do) my homework in the library.

INSTRUCTIONS: Complete the sentence with the correct form of the verb in parentheses.Ex:She __________ (like) pizza. She likes pizza. Larry ____________________ (have) a class at 9:00.

INSTRUCTIONS: Complete the sentence with the correct form of the verb in parentheses.Ex:She __________ (like) pizza. She likes pizza. We ____________________ (work) every day after school.

INSTRUCTIONS: Complete the sentence with the correct form of the verb in parentheses.Ex:She __________ (like) pizza. She likes pizza. The teacher ____________________ (go) home at 7:00.

Draw the Lewis structure for SO₂ (by following the octet rule on all atoms) and then determine the number of nonbonding electron pairs on the central atom.

A neutral argon atom has          valence electrons.

The acetate ion has              valence electrons.

How many liters of 0.[y] M K₃PO₄ solution are necessary to completely react with [x] mL of 0.[z] M NiCl₂ according to the balanced chemical reaction:2 K₃PO₄(aq) + 3 NiCl₂(aq) → Ni₃(PO₄)₂(s) + 6 KCl(aq)