There is 150gr of solution with 12 gr of solute in it, containing a 15 gr bag with 15% solute concentration. Assume solvent is water outside and inside of the bag. How much solute IN GRAMS needs to be added to the solution to dehydrate the bag that is suspended, by exactly 1.5 gr.

The is a particle with one unit of positive charge a. proton b. positron c. electron d. nucleus awnser quick it is a important science test!

Acm ruler with main graduations from 1 to 10 from left to right there are 10 secondary graduations between each of the main graduations there is a line that begins. at the left end of the ruler 10 secondary graduations to the left of the “1 main graduation the right end of the line ends on the eighth secondary graduation to the right of 3 how long is the line

Which subshell is represented by the actinides family?