Calculati ce volum ocupa in conditii normale de temperatura si
presiune:
a) 64 g O 2 ; b) 48,...
Chemistry, 18.03.2021 01:00 jazmaine1217
Calculati ce volum ocupa in conditii normale de temperatura si
presiune:
a) 64 g O 2 ; b) 48,176 *10 23 molecule N 2
Ajutor reped
Answers: 1
Chemistry, 21.06.2019 20:40
Astudent made the lewis dot diagram of a compound shown. what is the error in the lewis dot diagram? a)an o atom should transfer all of its six electrons to mg because the formula is mgo b) both electrons of mg should be transferred to one o adam because the formula is mgo c) the electrons should be transferred from each o add him to capital mg because mg has fewer electrons d) the number of dots around mg should be four because it has to transfer two electrons to each o
Answers: 1
Chemistry, 22.06.2019 07:30
Label a-f based on the table using c for concentrated and d for dilute
Answers: 2
Chemistry, 22.06.2019 08:30
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: 1
Chemistry, 22.06.2019 15:30
The reactions of photosynthesis occur in the of plant cell? a.mitochondria. b. lysosomes. c. chloroplasts. d. chlorophyll
Answers: 1
Mathematics, 29.08.2019 19:40
Computers and Technology, 29.08.2019 19:40
Biology, 29.08.2019 19:40
English, 29.08.2019 19:40
Mathematics, 29.08.2019 19:40
Geography, 29.08.2019 19:40
Business, 29.08.2019 19:40
Physics, 29.08.2019 19:40
Mathematics, 29.08.2019 19:40
Mathematics, 29.08.2019 19:40
Mathematics, 29.08.2019 19:40