How many grams are there in a 29 grams of a 0.285m solution of 385ml

266.055 g

Explanation:

We have the following data related to this unknown substance:

are the grams of substance

is the molarity of the substance, given by the following formula:

(1)

In this case the volume of solution is

Finding the moles of solute:

(2)

(3)

Now we have to convert this to grams by the following relation:

(4)

Finding :

(5)

(6)

h let me think

mechanics (greek   is that area of science concerned with the behaviour of physical bodies when subjected to forces or displacements, and the subsequent effects of the bodies on their environment. the scientific discipline has its origins in ancient greece with the writings of aristotle and archimedes[1][2][3] (see history of classical mechanics and timeline of classical mechanics). during the early modern period, scientists such as galileo, kepler, and newton laid the foundation for what is now known as classical mechanics. it is a branch of classical physics that deals with particles that are either at rest or are moving with velocities significantly less than the speed of light. it can also be defined as a branch of science which deals with the motion of and forces on objects. the field is yet less widely understood in terms of quantum theory.

explanation: