A fast-moving river carries rocks downstream is it weathering erosion or deposition

How does decreasing the gas volume affect the pressure of a gas?

If 10.g of agno3 is available, what volume of 0.25 m agno3 can be prepared

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