PLEASE HELP ASAP Which of the following elements would introduce the most error if you rounded the integer value for atomic
mass in a calculation of molar mass?
1. C
2. F
3. N
4. O

Concerning the 10.0 ml of 0.50 m nacl to 100 ml of solution: when a solution is diluted, does it change the number of moles dissolved?

Which of these sequences lists the correct order for the creation of sedimentary rock from sediment? a. deposition, burial, compaction, cementation b. burial, deposition, compaction, cementation c. compaction, deposition, burial, cementation d. cementation, deposition, burial, compaction

Why are the trends and exceptions to the trends in ionization energy observed?