Questions on Chemistry

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Chemistry, 05.07.2022 06:15
Hello guys btw good aftie...
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Chemistry, 05.07.2022 05:55
A mixture containing only FeCl3 and AlCl3 weighs 5. 95 g. The chlorides are converted to the hydrous oxides and ignited to Fe2O3 and Al2O3. The oxide mixture weighs 2. 62 g. Calculate thepercent Fe an...
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Chemistry, 05.07.2022 05:55
Sino so rick astely " NEVER GONNA GIVE U UP " DoNT CARE + ratio 7 yr olds...
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Chemistry, 05.07.2022 05:55
Hello tulog na guys bawal mag puyat...
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Chemistry, 05.07.2022 05:55
A Carnot Engine receives 250 KJ/s of heat from a heat-source reservoir at 525 C and rejects heat to a heat-sink reservoir at 50 C. What is the power developed and heat rejected?...
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Chemistry, 05.07.2022 05:55
For the music muna ang fersonhahachar lang ...
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Chemistry, 05.07.2022 05:55
A solution is prepared by dissolving 23.7 g of CaCl2 in 375 g water. The density of the resulting solution is 1.05 g/ml. Calculate the (a) percent by weight CaCl2 ; (b) molality; (c) mole fraction of...
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Chemistry, 05.07.2022 05:55
A solution is prepared by dissolving 15.0 g NH3 in 250 g water. The density of the solution is 0.974 g/ml. Calculate the mole fraction of NH3 and H2O in the solution described above....
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Chemistry, 05.07.2022 05:55
What volume of concentrated HNO3 should be used to prepare 1.0 L of a 0.15 M HNO3?...
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Chemistry, 05.07.2022 05:55
Refer to the Titration data in your Data and Observation sheet and use the average volume of NaOH used to calculate each of the following concentrations. Show your complete solution. a. molarity of...
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Chemistry, 05.07.2022 05:55
Why are the soft types of wood not suitable a fuel in the smoking process?...
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Chemistry, 05.07.2022 05:55
What is % acetic acid by mass/volume (m/v) of vinegar of NaOH?...
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Chemistry, 05.07.2022 05:55
Refer to the Titration data in your Data and Observation sheet and use the average volume of NaOH used to calculate each of the following concentrations. Show your complete solution. CH3COOH(aq)+Na...
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Chemistry, 05.07.2022 05:55
What is the color of the mixture in the flask when the endpoint is reached?...
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Chemistry, 05.07.2022 05:55
Pa help po please kahit 1 subscribers lang ...
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Chemistry, 05.07.2022 05:55
Difference between actual yield and theoretical yield...
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Chemistry, 05.07.2022 05:55
What your favorite food...
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Chemistry, 05.07.2022 05:55
What will be the odor produced when ethyl alcohol reacts with acetyl chloride?...
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Chemistry, 05.07.2022 05:55
Pa follow namn ng isang acc ko thx di jk ...
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Chemistry, 05.07.2022 05:55
Okay you asked for itwait HANGANG 7 WEEKS OR 2 WEEKSany last words? ...
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