The molar mass of copper is 63.55 g/mol the molar mass of sulfur is 32.07 g/mol. and the molar mass of oxygen 16.00 g/mol. calculate the molar mass of copper sulfate CuSO4

Which element would mostly likely have an electron affinity measuring closest to zero

Oil rich countries in the middle east cover about 4% of earths total land area but prossess about 48% of the worlds known oil reserves what is the main reason for high concentration of reserves in this part of the world

Areader can tell that the meaning of “obnoxious” will include “having the quality of something” because of the .a) prefix b)pronunciation c)suffix d) word root