The charge of b is +3 and the charge of o is -2. what is its formula?

a) b3o2

b) b2o3

c) o2b3

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.

How heavy is thanos? a) 3000 lbs b) all of it c) the price of tea in china d) heavy enough

What is the oxidation state of each individual carbon atom in c2o42−?