Ask your own question, for FREE!
Mathematics 21 Online
OpenStudy (hhopke):

WILL MEDAL AND FAN!!! No-one's online on Physics/Chem, so... I need a few mnemonic devices. PSLMCSG (series of reactivity for metals and water) Potassium Sodium Lithium Magnesium Copper Silver Gold MIC (series of reactivity for metals and oxygen) Magnesium Iron Copper CMAZILC (series of reactivity for metals and acid) Calcium Magnesium Aluminum Zinc Iron Lead Copper :) Any ideas?

OpenStudy (anonymous):

idk

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!
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!