In a titration of 34.0 mL of a 0.425 M solution of a diprotic acid H₂C₂H₂O. (tartaric acid) with 0.155 M LiOH, how many mL of base are required to reach the first equivalence point?

(c) in the Figure below shows a FTIR spectrum, mark the groups functional in the respective spectrum bands

4. Draw an energy level diagram for bromine esc F tab 7 caps lock shift 19 NO O 80 2 3 A #3 1 control 888 19 S N S4 6 E 1 option 25 (5 R D X 94 78 T F Y G 1 3: * 00 2 H B 8: - 0⁰ ✓ N $10 O O K M P L < -

Give detailed Solution with explanation needed....don't give Handwritten answer

The answer choices are for the first box : three, one two. and the second box is:filled, half-filled, empty

Why the extended Pi(π) conjugated are suitable for Fluorescence properties? Please shortly answer at your own words. Answer should be to the point(3-4 lines)

Give detailed Solution with. .explanation needed..don't give Handwritten answe...don't use Ai for answering this..predict splitting pattern

Please don't provide handwritten solution ....

i need the answer quickly

What would an H-H (Hydrogen single bond) have in terms of the IR wavelenghth have?