Ask your own question, for FREE!
Mathematics 14 Online
OpenStudy (anonymous):

need help solving this problem : A chemist mixes an 8% hydrochloric acid solution with a 5% hydrochloric acid solution. How many milliliters of the 5% solution should the chemist use to make a 750 milliliter solution that is 7% hydrochloric acid?

OpenStudy (anonymous):

Let x be the millimeters of the 5% solution. Then solve this equation. 0.08(750-x) + 0.05x = 0.07(750)

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Latest Questions
KRYPTICVAMPP: I can tell that you are chosen,dancing through your dreams. I must sleep with one eye open, things I can't unsee.
16 seconds ago 0 Replies 0 Medals
Twilightt: How is the Jeffery Epstein case associated with the department of Homeland securi
37 minutes ago 0 Replies 0 Medals
aidendemaio18: can everyone follow me?
18 hours ago 0 Replies 0 Medals
Arriyanalol: My birthday is next month on the 26 so yes wish me a happy bday im turning 18
18 hours ago 1 Reply 0 Medals
Arriyanalol: i did really good this year
18 hours ago 5 Replies 1 Medal
KBaby: Verse 1 We left our names in the dust of the driveway Watched the old town shrink
15 hours ago 7 Replies 0 Medals
KBaby: Lyrics Generator Use AI to write the lyrics for a song. Suggested Genres: Pop Hip
1 day ago 1 Reply 0 Medals
Arriyanalol: whats the oldest hurricane name
3 days ago 4 Replies 1 Medal
aitexturegenerator: How are you all handling AI-generated textures for 3D models and game assets without losing the hand-made feel? I've been doing a small stylized environment
20 hours ago 13 Replies 3 Medals
Skyler14: my doggo
4 days ago 3 Replies 1 Medal
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!