3. (16 points, 1 point per correct box). With the push towards electric vehicles, more ionic salts, including some exotic salts, are being produced in large amounts as components of the batteries. Some of these salts are listed below. In the table below list out the cation group number, the cation, the anion group number, and the anion. anions, and charges on each ion. Use correct symbols for the ions. Each correct answer is worth one point. Salt Cation Group \# Cation Anion Group \#Anion MgCl2 CsSSe KF Na2S 4. ( 3 points) Joe produces 68g of NH, using the Haber process shown below. If he started with 56g of Nitrogen gas, what was the mass of Hydrogen gas used? A. 1.0gH2 B. 3.0gH2 C. 6.0gH2 D. 12gH3 E. 2.0gH2 5. ( 3 pts) The SCMaglev is currently the world's fastest railway train. It is being developed by the Central Japan Railway Company and the Railway Technical Research Institute. In 2015, a manned seven-car L0 Series SCMaglev train reached a speed of 375 miles per hour. The rail connection between Tokyo and Nagasaki is 1,328km long. The current journey with traditional electric trains takes more than 7 hours. How long will the trip take when the SCMaglev comes online fully? (Assume the average speed is 375 miles per hour). Use 1.00 km=0.625mi A. 213 minutes B. 133 minutes C. 323 minutes D. 97 minutes E. 1008 minutes