Asample of an unknown substance has a mass of 0.158 kg. if 2,510.0 j of heat is required to heat the substance from 32.0°c to 61.0°c, what is the specific heat of the substance?

(apex) when a cup of water is dropped, as the cup falls, the water in the cup falls out true or false?

Some familiar products contain some of the same types of atoms. for instance, the chemical formula for baking soda is nahco 3. the chemical formula for liquid bleach is naclo, and the chemical formula for table salt is nacl. which choice best describes why these three products have some of the same types of atoms in common?

Atoms contain subatomic particles called protons and neutrons. when these protons and neutrons spilt, a lot of energy is released