which of the following is a unit of concentration?
...
Answers: 2
Chemistry, 22.06.2019 02:00
How many moles of magnesium is 3.01 x10^22 atoms of magnesium?
Answers: 1
Chemistry, 22.06.2019 07:00
Achemist wants to extract copper metal from copper chloride solution. the chemist places 0.50 grams of aluminum foil in a solution containing 0.75 grams of copper (ii) chloride. a single replacement reaction takes place. (ii) chloride. a single replacement reaction takes place. which statement explains the maximum amount of copper that the chemist can extract using this reaction? a) approximately 0.36 grams, because copper (ii) chloride acts as a limiting reactant b) approximately 1.8 grams, because copper (ii) chloride acts as a limiting reactant c) approximately 0.36 grams, because aluminum acts as a limiting reactant d) approximately 1.8 grams, because aluminum acts as a limiting reactant
Answers: 3
Chemistry, 22.06.2019 16:10
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, 23.06.2019 01:00
Who examines and coordinates the cleanup of polluted sites?
Answers: 2
Mathematics, 01.12.2020 19:50
English, 01.12.2020 19:50
Biology, 01.12.2020 19:50
Mathematics, 01.12.2020 19:50
Mathematics, 01.12.2020 19:50
Mathematics, 01.12.2020 19:50
History, 01.12.2020 19:50
Computers and Technology, 01.12.2020 19:50
English, 01.12.2020 19:50
Advanced Placement (AP), 01.12.2020 19:50
German, 01.12.2020 19:50
History, 01.12.2020 19:50