Chemistry, 16.12.2020 01:00, mixedkiddo
2As + 6NaOH → 2Na3AsO3 + 2H2 does this equation follow the law of conservation of matter and why?
Answers: 1
Chemistry, 22.06.2019 07:30, SchoolFirst9811
The scheme below is from a series of reactions that are part of a synthesis of vitamin a. answer the following questions with reference to this scheme. (i) what is "reagent a"? (ii) draw a step-by-step mechanism which explains the formation of compound c from compound b (iii) which reagents would you use to form compound e from compounds c and d (reagents b and c)? for each reagent suggested above in (ii) explain the role of the reagent in the reaction to (iv) form compound e. you may wish to do this by drawing a mechanism. 1. addition of reagent a но reagent a 2. н, о" thо oh нон-с compound a. compound b. compound c .ch-оh 1. reagent b "сно 2. reagent c сh oh compound e. compound d.
Answers: 2
Chemistry, 22.06.2019 08:30, ebigham5117
If i initially have a gas at a pressure of 12 atm, a volume of 23 liters, and a temperature of 200 k, and then i raise the pressure to 14 atm and increase the temperature to 300 k, what is the new volume of the gas?
Answers: 2
Chemistry, 22.06.2019 11:00, snowprincess99447
Which statement is true about hcl? (5 points) select one: a. it is a salt because it increases the concentration of metallic ions. b. it is a salt because it is formed by the reaction of an acid and a base. c. it is an acid because it increases the concentration of hydroxyl ions. d. it is an acid because it increases the concentration of hydronium ions.
Answers: 1
2As + 6NaOH → 2Na3AsO3 + 2H2
does this equation follow the law of conservation of matter and why?...
Advanced Placement (AP), 06.12.2020 07:50
Mathematics, 06.12.2020 07:50
Mathematics, 06.12.2020 07:50
Mathematics, 06.12.2020 07:50
Physics, 06.12.2020 07:50
English, 06.12.2020 07:50
Mathematics, 06.12.2020 07:50
Computers and Technology, 06.12.2020 07:50
Medicine, 06.12.2020 07:50
Mathematics, 06.12.2020 07:50