A decomposition reaction is found to be first order with respect to the reactant. What is the relationship between the rate and the concentration of
the reactant?
A. The rate is directly proportional to the natural logarithm of the
concentration.
B. The rate is inversely proportional to the square of the
concentration.
C. The rate is directly proportional to the concentration.
D. The rate is inversely proportional to the common logarithm of the
concentration.

Select the correct answer from each drop-down menu. daniel and sanya are scientists. daniel is studying whether the increasing frequency of tropical storms is affecting coastal erosion. sanya is investigating whether the discharge from industrial plants has any impact on the ph concentration of freshwater swamps in the surrounding area. which fields of science are daniel’s and sanya’s studies most closely related to? daniel’s field of study is related to science, and sanya’s field of study is related to .

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.

Frictional forces acting on an object are often converted into energy, which causes the temperature of the object to rise slightly.