Please answer all 4 parts!! Thank you!!

What are the freezing points and bolling points of the following solutions? Note: Reference the Molal freezing point depression and boiling point elevation constants table for additional information. Part 1 of 4 What is the freezing point of 20.7gNaCl in 132mL of water. Round your answer to 3 significant digits. Freezing point: Part 2 of 4 What is the boiling point of 20.7gNaCl in 132mL of water. Round your answer to 4 significant digits. Boiling point: What is the freezing. point of 30.3g of urea [(NH2)2CO] in 76.1mL of water. Round your answer to 3 significant digits. Freezing point: Part 4 of 4 What is the boiling point of 30.3g of urea [(NH2)2CO] in 76.1mL of water. Round your answer to 4 significant digits. Boiling point: C