I can't figure out what to do after this problem : what mass of SO2 is produced from the reaction between 31.5 g of S8 and 8.65g of O2? I have figured out the balanced equation but do I pick one of the givens and solve it straight out?
No, you have to figure out which one you will run out of first. Your "limiting reactant"
NacI and AgNo3
Nitroglycerin decomposes explosively to produce carbon dioxide, water, nitrogen, and oxygen. What volumes of nitrogen and oxygen are produced if 4.3 L of carbon dioxide is produced? The balanced equation is
4C3H5(NO3)3 „± 12CO2 + 10H20 + 02 + 6N2
how many moles of aluminum chromate Al2 (CrO4)3 in a sample of aluminum chromate that contains 6.20 x 10^14 atoms of chromium?
barium chloride+dihydrate with silver nitrate
I don't know how to do stoich and I'm in grade 11!! Help Me!!!!!
Confused and Jason, same person? Chemistry itself is definitely not pointless. Imagine where you'd be without the miracles that chemistry presents us in everyday life: Plastics, Medicine, Cars, Reliable Machines, Colors in Clothing and Other Products, Flavored Drinks, Batteries, Electronics. I am glad the people who brought us these products didn't decide to !@#$%^& chemistry.
when is anybody ever really going to need to know is in real life? I am a senior I do not plan on ever going into science or anything that would ever require me to know this stuff,...so my question is then why is it a required class for me to take to graduate when i will never agin use it and its rather insignificant in my eyes........why spent countless days turing pages and learning something i will NEVER for a fact use again in my entire life....if you ask me this is just a useless form of legal torture created by adults who hate kids for some unknown reason.......ANYONE ELSE AGREE??
I agree 100% :P
I'm stuck and am hoping you can help. Here is the problem:
Aqueous solutions of calcium chloride and sodium phosphate react to form solid calcium phosphate and aqueous sodium chloride. How many moles of sodium phosphate are required to react completely with 0.73 moles calcium chloride?
How many grams of phosphorus can be obtained from the decomposition of 45 kg of POCL3.
2 POCL3 --|> 2P + # Cl2 + O2
What mass of SO2 is produced from the reaction between 31.5g of S8 and 8.65g of O2?
How do you find the molarity(M) of NaOH in this reaction:
2NaOH(aq) + H2C2O4-H2O > Na2C2O4(aq) + 2H2O
The only given information is 0.2079g of H2C2O4-2H2O
I know I wont be ever needing chemistry in my future career!...
Answer this Question
chemistry - Silver nitrate (AgNO3) reacts with sodium chloride as indicated by ...
Chemistry - Silver nitrate (AgNO3) reacts with sodium chloride as indicated by ...
Chem - 10 grams of sodium chloride is treated with excess silver nitrate AgNO3...
chemistry - How do I balance this equation for silver nitrate and sodium ...
Chemistry 1 H - AgNO3+ BaCl2-> AgCl+ Ba(NO3)2 a. balence the equasion b. How...
chemistry - We are doing a lab that requires finding the molarity of an unknown ...
camestry - Calculate the number of grams of calcium chloride (CaCl2) needed to ...
Honor Stoichiometry - 2AgNO3 + BaCl2 ==> 2AgCl + Ba(NO3)2 How many grams of ...
Chemistry - Thank you for being helpful in the past. Could you check my ...
AP Chem - I know this might sound easy... but i need these problems for bonus ...