TIMED PLEASE HELP ASAP You are standardizing a NaOH solution and find that it requires 25.49mL of NaOH to neutralize 1.752g of KHP (molar mass 204.22 g/mol). What is the NaOH concentration in M (mol/L)?

Check the correct box to describe the periodic trends in electronegativity. electronegativity across a period: decreases. increases. electronegativity down a group: decreases. increases.

After watching the video "zinc strip in copper nitrate solution", and reading the instructions, click on the link labeled "start" just below the drawing of the pencil tip. follow the direction to complete the 3x3 grid. answer the below questions for the portion of the activity in which sn(s) is placed in agno3(aq)

What is the approximate vapor pressure when the gas condenses at 70 degrees celsius