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A: Given, some functional groups
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A: given mass of MgSO4 = 14.5 g volume of water = 285.5 ml
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Q: 13. Identify the weakest acid. HCN Ka = 6.2 × 10-10 Ka = 1.8 x 104 а. b. HCOOH с. HNO2 d. HF Ka = 7....
A: more the value of Ka higher will be the acidity of that molecule and inverse is true for weak acid. ...
Q: molecular form
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A: Mass of substance A = 6.13 g Initial temperature of substance A = 20.1oC Mass of substance B = 25.8 ...
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Q: Sample A weighs 30.00 g and displaces 15.00 mL of water. Sample B weighs 20.00 g and displaces 30.00...
A: Given, Mass of sample A = 30.00 g Volume of sample A = 15.00 mL Mass of sample B = 20.00 g Volume ...
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A: The following is a depiction of the provided molecules:
Q: What amount of heat, in kJ, is required to vaporize 115.00 g of ethanol (C,H,OH)? (AHvap = 43.3 kJ/m...
A: The given weight of ethanol = 115 gram DelHvap = 43.3 kJ/mol
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A: Balanced equation means number of each atom in both side are present in equal number.
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Q: In which region of the IR spectrum would a ketone give a very characteristic band? A) 4000-3000 cm1 ...
A: 4000- 3000 cm-1 .In this region possible groups are -OH ( alcohol) ~ 3600- 3200 cm-1 -NH( amine ) ~...
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Q: Symbol 35 Cl Protons 26 50 Neutrons 30 66 Electrons 49 86 Mass no. 222 119
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Convert the line structure to a Newman projection. Select the Newman projection that matches your answer.
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