A wedge is made of two: 1.threads 2.inclined 3.screws

There are 6.022, 104 atoms of hg in 1 mole of hg the number of atoms in 45 moles of hg can be found by multiplying 4.5 by 6.022, 102 which is the number of atoms in 4.5 moles of hg, correctly written in scientific notation with the correct number of significant figures? 0 21,109 0 21,100 271, 1024 27.099, 100 mark this and retum save and exit submit

Based on its chemical properties, identify the position of each chemical family on the periodic table.

What is the common name for the compound shown here? enter the common name of the compound shown?