6.022 × 10^23 × 1.45 × 10^24 = 8.7319 × 10^47
Answer:
1) 5 protons, 2) 5, 3) boron, 4) 6 Neutrons, 5) 10.811 ≈ 11, 6) Boron-9
Pour glue in a bowl add food coloring then add a little laundry detergent at a time till it is thick enough to gram with your hands
