Determina masa molar
Masa molar V3S4
Considere masas molares Vanadio= 50.94 g/mol y Azufre=...
Chemistry, 01.12.2021 23:30, antboogie7615
Determina masa molar
Masa molar V3S4
Considere masas molares Vanadio= 50.94 g/mol y Azufre= 32.06
A).-56.11 g/mol
B).-281.06
C).-251.90 g/mol
Answers: 3
Chemistry, 22.06.2019 06:30, yolo123321
The following reaction shows sodium carbonate reacting with calcium hydroxide. na2co3 + ca(oh)2 → naoh + caco3 how many grams of naoh are produced from 20.0 grams of na2co3? (molar mass of na = 22.989 g/mol, c = 12.01 g/mol, o = 15.999 g/mol, ca = 40.078 g/mol, h = 1.008 g/mol) 12.2 grams 15.1 grams 24.4 grams 30.2 grams
Answers: 2
Chemistry, 22.06.2019 12:30, americanbellabeauty
Acontrol during an experiment. might change remains constant does not exist does change
Answers: 1
English, 15.01.2021 14:00
Mathematics, 15.01.2021 14:00
Mathematics, 15.01.2021 14:00
Biology, 15.01.2021 14:00