How do I interpret this equation 5+1x10=? Is the answer 15 or 60?
Gear Ratios: Comparing 2x10 versus 1x11 Mountain Bike Drivetrains - Bikerumor
Calculate the pH at which an acid indicator HIn with concentration 0.1 M changes its colour.( Ka for HIn = 1 × 10^-5 )
SOLVED: 13. Calculate the volume of 0.1M MA2 needed to be added on 10OmL of O.1M HA (Ka-Ix10^(-5)) to prepare buffer with pH-4.72 (send your calculation sheet) (2 Points) 25mL 4OmL 30mL