What could you do to neutralize a spill of concentrated acid before cleaning it up to ensure you ...
What could you do to neutralize a spill of concentrated acid before cleaning it up to ensure you didn’t get burned?
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What could you do to neutralize a spill of concentrated acid before cleaning it up to ensure you ...
Chose the options that would be the proper procedures for cleaning up an acid spill? Ignore...
Chose the options that would be the proper procedures for cleaning up an acid spill? Ignore the spill and hope that someone else will take care of it. Cover the affected area with sodium bicarbonate and allow the spill to neutralize. Sweep up any residue and dispose of in an unwanted chemical container. Alert your TA about significant spills. All spills can be wiped up with paper towels and thrown in the trash. Drench the affected area with sodium hydroxide...
Some sulfuric acid is spilled on a lab bench. You can neutralize the acid by sprinkling...
Some sulfuric acid is spilled on a lab bench. You can neutralize the acid by sprinkling sodium hydrogen carbonate on it and then mopping up the resultant solution. The sodium hydrogen carbonate reacts with sulfuric acid producing sodium sulfate, water, and carbon dioxide. Sodium hydrogen carbonate is added until the fizzing due to the formation of carbon dioxide stops. If 27.0 mL of 5.4 M sulfuric acid was spilled, what is the minimum mass of sodium hydrogen carbonate that must...
What is a good hypothesis for this lab?? I need to write one. Acid Base lab INSTRUCTIONS Acid-bas...
what is a good hypothesis for this lab?? I need to write one. Acid Base lab INSTRUCTIONS Acid-base indicators are used to let you know whether the solution you are working with is acidic or basic. We have many acid-base indicators available to us today, but the first indicators were made from natural compounds. The indicator that you will be making comes from purple cabbage and is simply called cabbage extract indicator. Procedure: Goggle red cabbage as an acid-base indicator....
You need to neutralize a solution of an unknown concentration of sodium hydroxide before you can...
You need to neutralize a solution of an unknown concentration of sodium hydroxide before you can dispose of it. In the lab, you have a 5.0M bottle of hydrochloric acid, however, you want to dilute that first to use a less concentrated (and less dangerous) solution. So, you decide to use a 0.1M solution of hydrochloric acid solution and to make 2.0 litres of it. (a) Show all calculations for how you would do this. (b) Once you have your...
What are some other things that you believe that the government could do to ensure that...
What are some other things that you believe that the government could do to ensure that taxpayer funds are being spent appropriately?
What do you think about certification? How could certification add to your career plans? Are there...
What do you think about certification? How could certification add to your career plans? Are there any negatives surrounding the Microsoft Certification? Do you plan to get one? Which one(s)? How will you know when you are ready? Have you looked at the discount certificates we have for Strayer students? Did you learn anything you didn’t know before from your classmates over in the certification discussion?
how do you calculate pH of super concentrated acid (such as 98% sulphuric acid or 99,5%...
how do you calculate pH of super concentrated acid (such as 98% sulphuric acid or 99,5% ethanol)?
what do you think would happen if an oil spill occurred that killed off most of...
what do you think would happen if an oil spill occurred that killed off most of the phytonplankton ans zooplankton?
Before you begin your job search, consider cleaning up your digital footprint. Those things include all except: (2pts) Q...
Before you begin your job search, consider cleaning up your digital footprint. Those things include all except: (2pts) Question 9 - Before you begin your job search, consider cleaning up your digital footprint. Those things include all except: Posting the New Year's Eve photos at the Frat House. Conducting job searches at your present job. Using slang language on social media sites. Questionable Internet sites that you have visited. Religious rants. Posting your second marriage on Facebook. Associations with controversial...
assume that you want to do a back titration with the acid coulometric set up. what...
assume that you want to do a back titration with the acid coulometric set up. what kind of analyte will this setup be able to back-titrate and measure? what do you add in excess?
Chose the options that would be the proper procedures for cleaning up an acid spill? Ignore the spill and hope that someone else will take care of it. Cover the affected area with sodium bicarbonate and allow the spill to neutralize. Sweep up any residue and dispose of in an unwanted chemical container. Alert your TA about significant spills. All spills can be wiped up with paper towels and thrown in the trash. Drench the affected area with sodium hydroxide...
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