Cuál es el %m/m de una disolución en que hay disueltos 22g de soluto en 44g de disolvente? *

i think it is true since you can test the answer and can use observations to complete it.

no statements shown

the atomic number of carbon is six, which means that a carbon atom has six protons. carbon has three naturally occurring isotopes: carbon-12, carbon-13, and carbon-14. which of these statements are true about carbon and its isotopes? select all that appl

there are two significant figures.