5.Which object has more inertia if they are both traveling at 15 m/s, a penguin or a seal?​ can you help me please TwT

What semimetal can form four single covalent bonds.

Draw metallic bonding if two copper

Mercury turns to vapor at 629.88 k how much heat is lost 175 g of mercury vapor at 650 current condenses to a liquid at 297 ca mercury turns to weber at 629.88 kelvin how much he is lost 175 g of mercury vapor and 650 coming condensers to liquidate 297 kevin