The yard cat above is named "Yardley" for reasons obvious to his owner. Yardley spends most of his time lounging in the back yard chasing
carpenter bees. But he could have been given any number of names
based on his appearance or behavior. Think for a few minutes. What
would you name him if he were your cat?

Select the atomic models that belong to the same element

At a temperature of 393 k, the temperature of a sample of nitrogen is 1.07 atm what will the pressure be at a temperature of 478 k

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