An old Magi cube camera flash bulb (1960s) used Mg metal sealed in bulb with oxygen. Calculate AG for its reaction Mg + VO, Mgo 39 32.7 205.0 26.9 J/mol/K ΔΗ, -601.2 kJ/mol

The three types is stress that act on earths rocks are compression, tension, and

Two metal blocks that have slightly different temperatures are placed next to one another. after five minutes, they both have lower but equal temperatures. according to the law of conservation of energy, what  most likelyhappened? energy was created inside the blocks.energy was destroyed inside the blocks.energy was absorbed into the blocks from outside the system.energy was transferred from the warmer block to the cooler block.

He table below gives the atomic mass and relative abundance values for the three isotopes of element m. relative abundance (%) atomic mass (amu) 78.99 23.9850 10.00 24.9858 11.01 25.9826 what is the average atomic mass (in amu) of element m? 2.86 5.36 24.30 24.98