If you can only answer one that's fine, if the thought process is clear I can use it to figure out the other ones. Please, only submissions with work included. Here's some background on the problem When a mixture of How many grams of C2H2 are present after the reaction is complete?
How many grams of CO2 are present after the reaction is complete? How many grams of H2O are present after the reaction is complete? Are you sure you want to delete this answer? I'll try to answer this question. Chemistry isn't my best subject.
No guarantees on correctness. The balanced reaction equation: We originally have Convert these to moles first. Therefore, O2 is the limiting reactant. Using the limiting amount of O2, we can use stoichiometry to figure out the mass of CO2. I'll leave this for you to solve. Use the same method as in question 2, but with H2O instead. The Branches of Science http: Branches of Science http: Not all branches are included. Plus, most people have there own hw to do and shouldn't be worrying bout yours!
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Nov 06, · 1. You and your friend are shopping for painting supp lies. Your friend wants five bottles of paint and one set of paint brushes. You want seven bottles of paint and two sets of paint brushes. Each bottle of paint costs $ If you and your friend’s total cost is $, what is the cost of one set of paint brushes? cwmetr.gq: Resolved.
Sep 11, · If you can only answer one that's fine, if the thought process is clear I can use it to figure out the other ones. Please, only submissions with work included. Here's some background on the problem When a mixture of g of show more I'm stuck on a specific type of problem for my chemistry cwmetr.gq: Resolved.
Jun 02, · Best Answer: You can punch these into a scientific calculator just the way they are written to check your answers. (2 × 10^-5) ( × 10^1) The rule is you multiply the numbers and add the powers. 2 x = 10^-5 x 10^1 = 10^-4 Put them together: x 10^-4 Scientific notation requires a Status: Resolved. Sep 25, · Alyssa my dear. Either go to Library and get a Book out on James Madison, or use the Yahoo or Google search engine, to get your homework done. This is too lengthy to be posted on here. And you benefit greatly by doing the study for your homework cwmetr.gq: Resolved.
Nov 21, · can you write these in an algebraic expression? it will be awesome if you helped there is 15 five greater than an unknown number= an unknown number decrease by four= four more than an unknown number= six less than an unknown number= six less an unknown number= an unknown number increased by ten= twice an unknown Status: Resolved. May 11, · Can you help me with my homework?? I'm doing a science homework and it doesn't say in the textbook, I searched in the Internet but I didn't find anything good.. help me, please Here is the question: The honey bee can give a painful sting to an attacker, but the bee dies after it uses its cwmetr.gq: Resolved.