Part D What evidence can be used to support the fact that oxidation, reduction, or both took place in test tube 5?

Abullet found at a crime scene may be used as evidence in a trial if the percentage of metals match to the composition of metals in a bullet from the suspect's ammunition. a forensic scientist's analysis of the bullet shows that it contains 11.9 g of lead, 0.5 g of tin, and 0.8 b of antimony. what is the percentage of lead metal in the bullet? express your answers to the one's place.

Particles vibrate in a rigid structure and do not move relative to their neighbors.

What mass of natural gas (ch4) must you burn to emit 276 kj of heat?