subject
Chemistry, 19.11.2020 18:10 lexxiiee653

. A compound contains nitrogen and oxygen in the mole ratio of 1:1. Which of the following could be the molecular mass of this compound?
14
16
40
30

ansver
Answers: 3

Another question on Chemistry

question
Chemistry, 21.06.2019 16:00
What is the cellular process that releases the energy stored in food molecules
Answers: 3
question
Chemistry, 21.06.2019 22:10
What does a particular point on a line of a phase diagram represent? o a. the maximum temperature a substance can exist at without bonds breaking b. the pressure created by the kinetic energy of molecules at a particular temperature c. the melting point or boiling point of a substance at a specific pressure d. the conditions in which temperature and pressure have equal effects on a substance
Answers: 2
question
Chemistry, 22.06.2019 10:00
The reactions shown here can be combined to make the overall reaction c(s) + h2o(g) ⇌ co(g) + h2(g) by reversing some and/or dividing all the coefficients by a number. a. c(s) + o2(g) → co2(g) k=1.363×10^69 b. 2 h2(g) + o2(g) → 2 h2o(g) k=1.389×10^80 c. 2co(g) + o2 (g) → 2 co2(g) k=1.477×10^90
Answers: 1
question
Chemistry, 22.06.2019 11:30
Aperfume bottle is dropped in the corner of a room. the odor of the perfume can be detected on the other side of the room. which statement best describes this observation?
Answers: 2
You know the right answer?
. A compound contains nitrogen and oxygen in the mole ratio of 1:1. Which of the following could be...
Questions
question
History, 02.04.2021 22:10
question
Mathematics, 02.04.2021 22:10
Questions on the website: 13722362