Please can I have help filling in this table
I’ll be so grateful!!!

200. ml of 3.00 m nacl solution is diluted to a final volume of 500. ml. what is the molarity of the final solution?

1) this is the structure in the cell nucleus that houses a cell's genetic information

When a beta particle is emitted, the mass number of the nucleus a. decreases by one b. increases by one c. remains the same d. decreases by two