Read the table below.

which reactants would lead to a spontaneous reaction?
cu2+ and ag
ba2+ and mn
ag+ and cu
k+ and na

the answer is c.

1) this is the structure in the cell nucleus that houses a cell's genetic information

Astudent carefully transfers 30 g of water and 30 g of alcohol in a glass tube, forming two layers and filling the tube completely. after sealing the tube, the student mixes the solutions, and notices a bubble that forms in the tube. what is the mass of the contents in the glass tube after mixing?

Analyze how limestone is weathered and identify the features that are formed as a result of this dissolution