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What volume (in L) of 1.10 M FeCl₃ would be required to obtain 0.700 moles of Cl⁻ ions? Answer in the correct number of significant figures.  

A 4.175 gram sample of a certain hydrate of copper (II) sulfate is heated until all the water is driven off. The resulting anhydrous compound weighs 3.120 grams. What is the formula of the hydrate? Use an asterisk (*) to separate the formula of the compound and the water in your answer.  

What is the molality of a 3.75 M H2SO4  (MW: 98.0768 g/mol) solution with a density of 1.230 g/mL?

If a temperature is 25oC, what is the corresponding temperature in Kelvin?

  Total Section D: [20]   GRAND TOTAL: [65]

1.13 What do you think the relationship between Jade and her parents is like?  Explain your answer. (2)

4.4.1 Complete the following sentences in past continuous tense:  I watch some interesting TikTok trends. Yesterday, [ans1] (1) 4.4.2 I post dance videos online. Last week, [ans2] (1)

4.5 Write a word using the prefix or suffix provided:  (0.5 x 4 = 2)   a. Mis- [ans1]   b. -er  [ans2]   c. Multi- [ans3]   d. -able [ans4]

4.2.4 Citizenship online is vitally important.        (0.5)

4.7 Write the number of syllables contained in each of the words below. (0.5×2 =1)   a.    indecisive [ans1] b.    profile [ans2]