Which is true of the products in this synthesis reaction? 2co+o2 2co2 a. the products contain 2 carbon atoms and 2 oxygen atoms. b. the products are located to the left of the arrow in the chemical equation c. the products contain different types of numbers of atoms compared to the reactants d. the products have different physical and chemical properties compared to the reactants

Which is the most likely way an automotive engineer would use chemistry

Which three statements represent the benefits of performing experiments using computer simulations?

Astudent pours 10.0 g of salt into a container of water and observes the amount of time it takes for the salt to dissolve. she then repeats the process using the same amounts of salt and water but this time she slowly stirs the mixture while it is dissolving. the student performs the experiment one more time but this time she stirs the mixture rapidly. the dependent variable in this experiment is: time for salt to dissolve speed of stirring amount of water mass of salt