In a setup identical to that described in the laboratory procedure, the four metals are arranged as A-D, with each one surrounded by a solution containing the cation (for example, SnCl2 (aq) with Sn, etc.). Metal A is Al, with B, C, and D being Sn, Fe and Pb, respectively. For each, the black lead of the voltmeter is connected to Metal A. 1. What would be the observed voltages for each combination

If the particles in a sample of matter have an orderly arrangement and move only in place, the sample is a

Which are examples of how technology has advanced scientific understanding.1using hot water to sterilize medical equipment.2transplanting a human organ into another individual.3inserting genes from one sheep into another cell to make a cloneunderstanding the different structures that make up a cell.4examining microorganisms from the deepest parts of the ocean

Which statements are true concerning mineral formation? check all that apply. the slower the cooling, the larger the crystals. the faster the cooling, the smaller the crystals. crystals formed from magma are smaller than crystals formed from lava. minerals can only form in solutions when the solution is heated deep underground. when a solution cools, elements and compounds leave the solution and crystallize as minerals. minerals formed from hot water solutions can form narrow channels in the surrounding rock.