A 25.0 gram sample of a solid metal was heated to 100.0°C and dropped into a calorimeter containing 90.0 grams of water at 25.32°C. If the final temperature of the water and the metal was 28.78°C, calculate the specific heat of the metal.

it means there are 3 atoms of oxygen

under a microscope, cancer cells may look very different from normal cells. they often have different sizes and some may be larger than normal while others are smaller. cancer cells are often abnormally shaped and the control centre of the cell (the nucleus) may have an abnormal appearance.

i think? ?