A pure silver ring contains 5.25×1022 silver atoms. How many moles of silver atoms does it contain?

What type of solution is formed if 10 g of kclo3 are dissolved in 100g of water at 30

Agas at 155 kpa and standard temperature has an initial volume of 1.00 l. the pressure of the gas rises to 500 kpa as the temperature also rises to 135°c. what is the new volume? 2.16 l 0.463 l 0.207 l 4.82 l

Identify the electromagnets with poles that are reversed from the electromagnet shown above