A. You are performing a titration with 0.80 M sodium hydroxide as a standard. Estimate how much would be needed to change 125 mL of a 2.0 M solution of nitric acid to a faint pink endpoint. b. Draw the lab setup and label the equipment and solutions. (This will only be in the file upload.)
c. What type of reaction is this?Single line text.

Which produce would best increase the amount of heat energy that is actually gained by calorimeter b

How many grams of oxygen gas are contained in a 15 l sample at 1.02 atm and 28°c? show your work.

Acalorimeter is to be calibrated: 51.203 g of water at 55.2 degree c is added to a calorimeter containing 49.783 g of water at 23.5c. after stirring and waiting for the system to equilibrate, the final temperature reached is 37.6 degree c. specific heat capacity of water (s = 4.18 j/g∙degree c). calculate the calorimeter constant. (smδt)warm water = -[(smδt)cold water + (calorimeterδtcold water)]