Plz help me with is thank you
A.4.0m/s
B.4.8m/s
C.5.6m/s
D.6.4m/s

In the 1800s, one of the statements in john dalton's atomic theory was that atoms are indivisible. later experimental evidence led to the discovery of subatomic particles such as neutrons, electrons, and protons. what happened to the indivisible atom part of dalton's atomic theory, and why?

Which of the following describes a situation where competition between producers exists

Areaction is first order with respect to reactant x and second order with respect to reactant y. which statement describes the rate law for this reaction?