Physics, 22.11.2019 17:31, summerjoiner
Reaction of halide salt with silver nitrate salt reaction with agno3 naf clear liquid nacl white solid kbr yellow solid kl tan solid during chemistry lab, carl and his lab partner, mary, mixed four halide salts, one at a time, with silver nitrate. mary commented that all but one salt reacted chemically with the silver nitrate. carl asked her how she knew that a chemical reaction had occurred. what was mary's response based on evidence in this activity? a) a gas formed. b) a precipitate formed. c) the silver nitrate disappeared. d) an exothermic reaction took place.
Answers: 2
Physics, 22.06.2019 07:30, amakayla57
Automobile fuel efficiency is often measured in miles that the car can be driven per gallon of fuel (mpg). heavier cars tend to have lower fuel efficiencies (lower mpg ratings). which variable (weight or fuel efficiency) is most naturally considered the explanatory (predictor) variable in this context?
Answers: 3
Physics, 22.06.2019 09:40, dakshshberry
Asatellite component is in the shape of a cube with 10cm edges, has an evenly distributed mass of 2 kg and one bolt hole at each of four corners. if the maximum predicted random vibration environment is 10 grms, what bolt size would be a good choice for restraint? what other factors might drive bolt size besides force/stress?
Answers: 2
Reaction of halide salt with silver nitrate salt reaction with agno3 naf clear liquid nacl white sol...
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