Piece of corroded metal rod was found submerged in the ocean. it was estimated that
the original rod had 5 cm diameter, 0.5 m length and approximately 18 kg weight. the
rod was corroded a way due to the submersion. assuming a corrosion penetration rate
of 0.25 cm/yr for this rod in seawater, estimate the time of submersion in years. the
density of alloy is 7850 kg/m3

If 10.0 ml of the solution on the right are withdrawn from the 100 ml beaker and diluted again in a similar manner, what is the new concentration? m nacl

In this synthesis reaction what products will form

Why do you suppose the structural polysaccharide cellulose does not contain branches? why do you suppose the structural polysaccharide cellulose does not contain branches? branches in the molecule would generate side chains that would almost certainly make it difficult to pack the cellulose molecules into globules, thereby decreasing the flexibility and strength of the globules. branches in the molecule would generate side chains that would almost certainly make it difficult to pack the cellulose molecules into microfibrils, thereby increasing the rigidity and strength of the microfibrils. branches in the molecule would generate side chains that would almost certainly make it difficult to pack the cellulose molecules into globules, thereby increasing the flexibility and strength of the globules. branches in the molecule would generate side chains that would almost certainly make it difficult to pack the cellulose molecules into microfibrils, thereby decreasing the rigidity and strength of the microfibrils.