If u pour flour and sugar in one bowl is the substance a mixture atom or element

What is the most stable monatomic ion formed from nitrogen

Which is an example of the practical pursuit of alchemy? a. forming perfect substances. b. transforming base metals. c. developing metalworking techniques. d. linking spiritual characteristics with material substances.

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?