треба допомога хімія. Created by katerina4413.

треба допомога хімія

katerina4413 @katerina4413

July 2023 1 5 Report

треба допомога хімія

Answers & Comments

chemistrycrush

12,75 г------16,8 л

х г -------- 22,4 л/моль

х= 12,75*22,4/16,8=17 г/моль

D(O2)= Mr (x)/Mr(Н2)= 17/2=8,5

1 votes Thanks 1

katerina4413 В нормальных условиях 12,75 г неизвестного газа X занимает объем 16,8 л. Вычислите относительную плотность этого газа за водородом.

chemistrycrush поправил, извините

katerina4413 а какой тогда в итоге ответ просто я в химии не особо понимаю, и по идеи водород и кислород это разные вещи и решение по идет тоже

chemistrycrush плотность 8,5

katerina4413 спасибо тебе большое

Fill in the gaps with the proper words in correct form: 1) The beats in music are played by ____. 2) _

Answer

katerina4413 July 2023 | 0 Ответы

match the words with their definitions 1 banda a person whom you admire 2 the singles chartb a number of songs on

Answer

katerina4413 July 2023 | 0 Ответы

Answers & Comments

Fill in the gaps with the proper words in correct form: 1) The beats in music are played by ____. 2) _

match the words with their definitions 1 banda a person whom you admire 2 the singles chartb a number of songs on

cf134f3e31ef415a1a221b66ba50f10b

b760243e7c6528e0ccb0321e221d314b

cbd252fc25ff9a3732b0dbc2002f6bb2

9c8a28c968e29c5b692a899bdb9a3131

f896b645c4cccb7c0ea04d54d6b605f5

8a19ddba82c1330ef4473b68319734d9

251aa8692f2357b4dade1b0a19c6ab30

30 64a2cd4cf2a57

Helpful Links

Helpful Social

Answers & Comments

Fill in the gaps with the proper words in correct form: 1) The beats in music are played by ____________. 2) _________

match the words with their definitions 1 banda a person whom you admire 2 the singles chartb a number of songs on

cf134f3e31ef415a1a221b66ba50f10b

b760243e7c6528e0ccb0321e221d314b

cbd252fc25ff9a3732b0dbc2002f6bb2

9c8a28c968e29c5b692a899bdb9a3131

f896b645c4cccb7c0ea04d54d6b605f5

8a19ddba82c1330ef4473b68319734d9

251aa8692f2357b4dade1b0a19c6ab30

30 64a2cd4cf2a57

Helpful Links

Helpful Social

Fill in the gaps with the proper words in correct form: 1) The beats in music are played by ____. 2) _