Describe the shape and colour of a typical house in your area
list the materials

Find the empirical formula of each of the following compounds. given mass or for each element in a sample of the compound 3,611 g ca; 6.389 g c1

The continuous release of nuclear energy caused when one fission reaction triggered more nuclear reactions is a

This chart lists four kinds of polymers and their sources. what can be known about all four polymers, despite their differences? they come from living things. they share ionic carbon bonds. they are at least 100 monomers long. they are made of repeating subunits.