subject
Chemistry, 19.11.2020 20:40 bignutz29

what's the molar mass of alumina, AI2O3? the atomic weight of alumina is 26.98 and the atomic weight of oxygen is 16.00

ansver
Answers: 1

Another question on Chemistry

question
Chemistry, 21.06.2019 20:30
10. translate each of the following chemical equations into a sentence. a. 2 zns(s) + 3 o2(g) -> 2 zno(s) + 2 so2(g) b. cah2(s) + 2 h2o(l) -> ca(oh)2 (aq) + 2 h2(g)
Answers: 2
question
Chemistry, 23.06.2019 05:00
How many formula units in 2.63 mols of nacl?
Answers: 1
question
Chemistry, 23.06.2019 05:00
Which of the following describes qualitative data? a) recording the temperature of a solid as it is warmed. b) noting the color of a solution as it is heated. c) measuring the volume of an object by water displacement. d) taking the mass of an object using a balance.
Answers: 2
question
Chemistry, 23.06.2019 15:30
Which term defines a type of oxygen that forms a protective layer miles above the earth a. fossil fuel b. smog c. pollution d. ozone
Answers: 2
You know the right answer?
what's the molar mass of alumina, AI2O3? the atomic weight of alumina is 26.98 and the atomic weight...
Questions
question
Mathematics, 19.05.2021 08:50
Questions on the website: 13722361