a vessel contains 12g of an ideal gas at t degree c temperature and 1 atm pressure . when the temperature is increased by 10 degree c at the same volume , the pressure increase by 10% .calculate the volume and intial temperature.

Start an single atom tab. observe the decay of polonium-211. after each decay, press the reset nucleus button to watch the process again. write a description of alpha decay for po-211

Compare the valence electron configuration of the nobles gas elements seen here. what statement is correct?

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