Can someonethe freezing and boiling point of a substance changes as the air pressure around it changes. for example, at a lower air pressure (higher altitude), it is easier for water molecules to escape from liquid into the air. so in a high altitude city, such as houston, tx, a. will boil at the same temperature b. will not boil c. will boil at a higher temperature d. will boil at a lower temperature

Perform the following mathematical operations and report the answer to the appropriate number of significant figures 5.87998 + 3.100

If 10.g of agno3 is available, what volume of 0.25 m agno3 can be prepared

3.) for each of the following compounds, draw the major organic product of reaction with hcl or naoh and circle whether the starting materials and products will be more soluble in organic solvent or water benzoic acid + hcl: benzoic acid + naoh: oh benzoic acid water/organic water organic fluorenone hс: fluorenone + naoh: fluorenone water/organic water/organic веnzocaine + hci: benzocaine + n»oh: h2n benzocaine water/organic water organic o=