How does a lithium cation compare to a lithium atom?

Which type of stress results when two plates push against one another? a. compression b. tension c. force d. shear

The molecular formula for caffeine is cshion402. which of the following elements is not found in caffeine?

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