Ask a New Question
Search
Questions and answers by
Neishia
Questions (3)
Water is a liquid at STP. Hydrogen sulfide, H2S, a heavier molecule, is a gas under the same conditions.Explain, using diagrams,
0 answers
502 views
A concentrated H2SO4 solution is 10.5 M. You have to make 255 mL of 0.650 M solution. How would you prepare it?
2 answers
425 views
how you would prepare 250 mL of 0.25 M NaOH from solid NaOH and water?
3 answers
741 views
Answers (1)
Thank you
