Determine whether an interference pattern is observed on the other side of the slits in each experiment. a. An electron beam is aimed at two closely spaced slits. The beam is attenuated to produce only one electron per minute. b. An electron beam is aimed at two closely spaced slits. A light beam is placed at each slit to determine when an electron goes through the slit. c. A high-intensity light beam is aimed at two closely spaced slits. d. A gun is fi red at a solid wall containing two closely spaced slits. (Will the bullets that pass through the slits form an interference pattern on the other side of the solid wall?)
Week four chapter 3 Naming oxyacids cont. Some acids have more than one ratio of hydrogen o Name according to the number of hydrogen present Ex: PO4-phosphate -2 HPO 4 hydrogen phosphate H2PO 4-dihydrogen phosphate H PO phosphoric acid 3 4 Molecular Mass or molecular weight, is the sum of the atomic masses in g/mol in a molecule o Mass of one SO 2olecule 1S 32.07 ₊ 20 16.00(2) ------------------- SO264.07 Chemical Formula Empirical- simplest
