Sebanyak 4,5 mg magnesium hidroksida (mg(oh)2) dapat larut dalam 500 ml air. nyatakan kelarutan mg(oh)2 dalam mol l-1

How many electrons does silver have to give up in order to achieve a sido noble gas electron configuration

Nitrogen (n), phosphorus (p), and potassium (k) are the main nutrients in plant fertilizers. according to an industry convention, the numbers on the label refer to the mass percents of n, p2o5, and k2o, in that order. calculate the n: p: k ratio of a 30: 10: 10 fertilizer in terms of moles of each element, and express it as x: y: 1.0.

What is the number of atoms in 3.54 mol s