help with 1-6 please! Thank you

Question 1 (5 points) How many grams of LiF (OR L i F) would be required to prepare a 1.61M solution with a volume of 1.347 Liters? Do not type units with your answer. Your Answer: Answer Question 2 (5 points) Calculate the solution volume in liters of a 0.511M solution containing 0.604 moles of solute. Do not type units with your answer. Your Answer: Answer How many grams of LiOH(ORLiOH) would be required to prepare a 0.573M solution with a volume of 1.91 Liters? Do not type units with your answer. Your Answer: Answer Question 4 (5 points) Calculate the solution volume in mililiters of a 3.47M solution containing 2.48 moles of solute. Do not type units with your answer. Your Answer: Answer Calculate the mass percent of a solution containing 33.08 grams of solute and 997.02 grams of water. Do not type units with your answer Your Answer: Answer Question 6 (5 points) Consider the following hypothetical acid-base titration where A represents the acid and B represents the base. The products of this reaction are salt and water. Assume the equation is balanced as written. 3A+2B>salt+water (OR 3A+2B right arrow salt + water) Calculate the molarity of B if 19.71mL of A with a molarity of 1.378 is titrated with 17.69mL of B