Complete and balance the following redox reaction in acidic solution re04 (aq) + 10-(aq) → 103-(aq) + re(s)

Imagine that you have produced several versions of lactase, each of which differs from normal lactase by a single amino acid. describe a test that could indirectly determine which of the versions significantly alters the three-dimensional shape of the lactase protein.

What is the relation between concentration of reactants and the rate of chemical reaction?

The climate of the continental united states is generally 1. tropical 2. temperate 3. arctic 4. highland