<span>Proper format and submission of lab worksheets is helps develop professional standards. Please follow all format and submission guidelines carefully. The guidelines are meant to provide all employees with a standard organizational format for information from in progress and completed lab work. Also providing easy work flow should you have stop any where in process of a lab.</span>
Potassium is the simplest form of matter and therefore can not be broken down by chemical change.
C. The number of protons in the atoms nucleus.
Actually, no. While their mass may be the same (1kg), the volume of lead is a lot smaller than that of feathers. As there is the same mass stuffed in a smaller space, it must be denser. The density of water is 1 g/cm3, so if the density of the lead is more than 1g/cm3, it has to sink