Cara has just come in for her morning shift, but the sales floor is a mess. Looks like the night crew didn't clean up. She groans, but then gets to work cleaning the displays before customers come. If she doesn't, who else will? What good problem-solving skills is she exhibiting? O a) Seeking advice when necessary b) Open to seeing new perspectives Oc) Having a solutions-oriented attitude O d) Not afraid of making mistakes

Achemist wants to extract copper metal from copper chloride solution. the chemist places 0.50 grams of aluminum foil in a solution containing 0.75 grams of copper (ii) chloride. a single replacement reaction takes place. (ii) chloride. a single replacement reaction takes place. which statement explains the maximum amount of copper that the chemist can extract using this reaction? a) approximately 0.36 grams, because copper (ii) chloride acts as a limiting reactant b) approximately 1.8 grams, because copper (ii) chloride acts as a limiting reactant c) approximately 0.36 grams, because aluminum acts as a limiting reactant d) approximately 1.8 grams, because aluminum acts as a limiting reactant

What is the percent by mass of oxygen in fe2o3

An atom's configuration based on its number of electrons ends at 3p4. another atom has seven more electrons. starting at 3p, what is the remaining configuration? 3p63d34s2 3p43d54s2 3p64s23d3 3p44s23d