Answer:
409 g/mol
Explanation:
you divide the mass by the moles to get the molar mass
S waves shake the ground in a shearing, or crosswise, motion that is perpendicular to the direction of travel. These are the shake waves that move the ground up and down or from side to side.
CU is the element symbol for Copper.
The answer is hydroxides.
The elements of the group IA are termed as alkali metals, because their hydroxides are alkaline.
Its 470mg k dude or dudette
