Discover a wealth of knowledge at Westonci.ca, where experts provide answers to your most pressing questions. Explore comprehensive solutions to your questions from knowledgeable professionals across various fields on our platform. Connect with a community of professionals ready to provide precise solutions to your questions quickly and accurately.

What is the mass of 34.5 mol of NaOH?

Sagot :

Answer:

2.25 moles

Converting Mass to Number of Moles

This the same as multiplying by the reciprocal of 40 g/mol. If the equation is arranged correctly, the mass units (g) cancel out and leave moles as the unit. There are 2.25 moles of NaOH in 90g of NaOH.