Which part of the manufacturing process involves heating and rolling blocks of steel into flat sheets and bars? O A. Forming O B. Separating O C. Finishing O D. Conditioning

What substance has a mass of 9.5g and volume of 2.1cm^3

Which statement correctly describes the phosphate ion, ? it is composed of one phosphorus atom and four oxygen atoms covalently bonded together, and there is a –3 charge distributed over the entire ion. it is composed of one phosphorus atom and four oxygen atoms covalently bonded together, and there is a –3 charge on the phosphorus atom. it is composed of one phosphorus atom and four oxygen atoms ionically bonded together, and there is a –3 charge distributed over the entire ion. it is composed of one phosphorus atom and four oxygen atoms ionically bonded together, and there is a –3 charge on the phosphorus atom.

What is a difference between a mixture of elements and a mixture of compounds