Discover a wealth of knowledge at Westonci.ca, where experts provide answers to your most pressing questions. Experience the convenience of getting accurate answers to your questions from a dedicated community of professionals. Get immediate and reliable solutions to your questions from a community of experienced professionals on our platform.

Sala is a student in CHEM1211L and she just solved two dimensional analysis problems. Her instructor told her both have some mistakes. Can you point out where she made mistakes and help her solve each question

Sagot :

Answer:

rounding and sig figs

Step-by-step explanation: