Chemistry, 04.03.2020 17:53 netflixacc0107
These items concern safety issues in the Mixtures of Acids and Bases lab. (Select all that apply.) (a) Which hazards are associated with chemicals used in these experiments? Some are flammable. All are flammable. All are explosive. All are corrosive. Some are corrosive. Some are explosive. (b) Which chemicals are listed as hazardous? NaH2PO4 NaC2H3O2 NaOH Na2SO4 NH4Cl HCl (c) What actions should you take if you spill these chemicals on yourself? First, flush the affected area with water. Next, have your lab partner notify your instructor about the spill. Next, flush the affected area with water. First, have your lab partner notify your instructor about the spill.
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Chemistry, 21.06.2019 16:00
Select the correct answer. you have a nightlight plugged into an outlet in the hallway, which uses 3.5 watts when plugged in. if the house circuit provides 120.0 volts, what is the current through this bulb?
Answers: 1
Chemistry, 22.06.2019 04:30
Use the drop-down menus to answer each question. which runner finished the 100 m race in the least amount of time? which runner stopped running for a few seconds during the race? at what distance did anastasia overtake chloe in the race?
Answers: 1
These items concern safety issues in the Mixtures of Acids and Bases lab. (Select all that apply.) (...
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