Balance the following Redox Equation in Acidic Solution
H2021 + Cr20,2 -> O2
+ Cr+3

Calculate the expected ph values of the buffer systems from the experiments (a,b,c,d), using the henderson- hasselbalch equation, ph-pka+log[a-]/[ha]. use for pka values carbonic acid= 6.37, and acetic acid= 4.75.

Identify the missing numbers below to show the result of multiplying the numbers (1.6 × 10-19)(5.0 × 106) = c × 10d

Which of the following best supports the concept that genetic information is passed on to offspring from both of their parents, not just one?