For a line on a graph to represent an object increasing its speed, the line must show
a) an increasingly steeper slope
b) a negative slope
c) a positive slope that is becoming more horizontal
d) a positive slope

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

Hey guys so i need to know what is _nh3+> nh4oh ~chemistry~

Which of the following describes a compound? (hint: carbon and oxygen bo a. a piece of pure carbon, containing only carbon atoms b. oxygen gas surrounding a solid piece of carbon c. a substance made of two oxygen atoms for each carbon atom carbon and oxygen atoms mixed without being bonded together