A 0.500 kg mass of unknown metal at 100.00 oC is placed in 120.0 g H2O at 25.00 oC. The final temperature of the water and metal is 30.00 oC. Ignoring the container, what is the specific heat of the metal

The electron configurations of two different atoms are shown below. each yellow electron has a charge of 1−, and the net charge of each nucleus is shown. these atoms will combine with bond. a. an ionic b. a positive c. a negative d. a covalent plzzz mee with !

What do electromagnetic waves carry? how are they produced through which media can they move? where do they transfer energy? what do they not transfer? what do mechanical waves carry? how are they produced? through which media can they move? where do they transfer energy? what do they not transfer?

Which of the following is a chemical property of water at 4 c