Combine these two sentences correctly: I never eat tomato sauce. It gives me indigestion.

Write one sentence using a possessive pronoun correctly.

Write a sentence with a direct quotation. Be sure to punctuate it correctly.

What is the molarity of a KOH solution that contains 9.35 g of KOH (MM=56.1056 g/mol) in 250 mL of solution? To receive full credit (3 pts for answers and 1 pt for showing work), submit a picture of your work to the Final Exam Required Work & Partial Credit  assignment AFTER SUBMITTING COMPLETED FINAL

What is the molarity of the phosphoric acid if the student used 47.25 mL of a 0.1645 M standard solution of NaOH to titrate 20.00 mL of acid to the endpoint? To receive full credit (2 pts for answers and 2 pts for showing work), submit a picture of your work to the Final Exam Required Work & Partial Credit  assignment AFTER SUBMITTING COMPLETED FINAL Hint: write the balanced equation and use the mole ratio in calculations.

What is the molarity of the hydrochloric acid if the student used 41.25 mL of 0.1145M standard solution of NaOH to titrate 20.00 mL of acid to the endpoint? To receive full credit (2 pts for answers and 2 pts for showing work), submit a picture of your work to the Final Exam Required Work & Partial Credit  assignment AFTER SUBMITTING COMPLETED FINAL

Write and balance the equation and determine the mole ratio of reactants. Use this information to answer the following questions: How many moles of NaOH are present in 255 mL of 2.7471M solution? How many moles of H3PO4 are needed to completely neutralize this base? To receive full credit (2 pts for answers and 2 pts for showing work), submit a picture of your work to the Final Exam Required Work & Partial Credit  assignment AFTER SUBMITTING COMPLETED FINAL

Apply the Hess’s Law and use the Data table below to calculate the ΔH°rxn, in kJ, for: Ca(OH)2(s) + 2HCl(aq) => CaCl2(aq) + 2H2O(l) To receive full credit (3 pts for MC and 1 pt for showing work), submit a picture of your work to the Final Exam Required Work & Partial Credit  assignment AFTER SUBMITTING COMPLETED FINAL Substance ΔH°f,kJ/mol Ca(OH)2(s) −985 HCl(aq) −166 CaCl2(aq) −879 H2O(l) −286

Write and balance the equation and determine the mole ratio of reactants. Use this information to answer the following questions: How many moles of Ca(OH)2 are present in 250.0 mL of a 0.7995M solution? How many moles of HBr are needed to completely neutralize this base? To receive full credit (2 pts for answers and 2 pts for showing work), submit a picture of your work to the Final Exam Required Work & Partial Credit  assignment AFTER SUBMITTING COMPLETED FINAL

A  container holds 50.0 mL of nitrogen at 22.0° C and a pressure of 736 mm Hg. What will be its volume in mL if the temperature increases to 35.0° C at the same pressure? To receive full credit (2 pts for answers and 1 pts for showing work), submit a picture of your work to the Final Exam Required Work & Partial Credit  assignment AFTER SUBMITTING COMPLETED FINAL