Chemistry, 23.07.2021 01:10, AgentPangolin
A alkaloid compound contains 74.02% C, 8.710% H and 17.27% N. The empirical formula of the compound is___. If 40.57 grams of it contains 0.2500 moles, then it's molecular formula will be:.
Answers: 2
Chemistry, 22.06.2019 00:00, dustinquiz255
1) this is the structure in the cell nucleus that houses a cell's genetic information
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Chemistry, 22.06.2019 16:10, nauticatyson9
Given the following equation: 2a1 + 3mgcl2 --> 2alcl3 + 3mg how many moles of aluminum chloride are produced from 2.5 moles of magnesium chloride?
Answers: 1
Chemistry, 22.06.2019 22:10, preachersgirl5
What is the indicator of the number of ions in solution? the amount of conductivity the amount of precipitate the amount of solute added
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Chemistry, 23.06.2019 05:00, rosezgomez97
Asolution is made by dissolving 2.3 moles of sodium chloride (nacl) in 0.155 kilograms of water. if the molal boiling point constant for water (kb) is 0.51 Β°c/m, what would be the boiling point of this solution? show all the steps taken to solve this problem.
Answers: 1
A alkaloid compound contains 74.02% C, 8.710% H and 17.27% N. The empirical formula of the compound...
Mathematics, 26.03.2021 02:50
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