posted by need help .
consider the reaction in which 410 grams of Ca(NO3)2 react with just the right amount of lithium metal in a single replacement reaction.
1-how many grams of lithium are required?
2- how many grams of each product can be produced?
2Li + Ca(NO3)2 ==> 2LiNO3 + Ca
Step 2. Convert 410 g Ca(NO3)2 to moles. moles = grams/molar mass.
3. Using the coefficients in the balanced equation, convert moles Ca(NO3)2 to moles Li.
4. Convert moles Li to grams Li. grams = moles Li x atomic mass Li.
5. Go back to step 3 and convert to each product in the equation, then convert those moles to grams.
Post your work if you get stuck.
stuck at step 5! help please!
34.672..for you all you da vinci kids that need help