subject

Chemistry, 07.10.2021 14:00 sheilaaguilar2014

9. Which equation represents sublimation?

(1) Hg. Hg

(2) H. O.

> H20.

(3) NH - NHA

(4) CH. CH.

ansver

Answers: 3

Show answers

Other questions on the subject: Chemistry

Chemistry, 22.06.2019 09:00, oliviacolaizzi

Ineed to find the answer of this question because i dont understand it

Answers: 1

Chemistry, 22.06.2019 12:30, nekathadon

The bond energy for the van der waals bond between two helium atoms is 7.9×10−4ev. assuming that the average kinetic energy of a helium atom is (3/2)kbt, at what temperature is the average kinetic energy equal to the bond energy between two helium atoms

Answers: 1

Chemistry, 22.06.2019 18:00, tatemelliott

Which three statements represent the benefits of performing experiments using computer simulations?

Answers: 2

Chemistry, 22.06.2019 18:30, rianna14

Which of the following nuclei would be the least stable a 2 protons, 2 neutrons b 1 proton 1 neutron c 1 proton 3 neutrons d 1 proton 2 neutrons

Answers: 3

You know the right answer?

9. Which equation represents sublimation?

(1) Hg. Hg

(2) H. O.

...

Questions in other subjects:

Konu

Mathematics, 11.01.2021 21:20

Basketball teams list players' heights in the programs. Suppose one team measured their players while they were wearing their sneakers, adding one inch to everyone's height. You've...

Konu

Physics, 11.01.2021 21:20

A 34.0 kg sled is accelerated by a constant force of 45.0 N from 2.00 m/s to 16.00 m/s. For how long was the force acting on the wagon?...

Konu

History, 11.01.2021 21:20

Choose a second group and briefly explain how the Great Depression impacted the lives of individuals in that group. Women African Americans Migrant laborers Farmers...

Konu

Mathematics, 11.01.2021 21:20

Which of the following statements correctly compares the rate of change for the money payed, measured as dollars per delivery, between 5 and 10 games rented and 15 and 20 games re...

Konu

Chemistry, 11.01.2021 21:20

How is the atomic mass of an element related to a mole? O A. The atomic mass, in grams, is the mass of 6.02 x 1023 electrons. B. The atomic mass, in grams, is the mass of on...

Konu

Chemistry, 11.01.2021 21:20

Consider the two reactions (A) and (B) A. MnO +8H+ +5e = Mnt' +4H2OB. MnO4 +2H2O+3e = MnO2 +4OHEq. wt of KMnO4 in (A) and (B) area. 5M and 3M(भारणb....

Konu

Mathematics, 11.01.2021 21:20

Lance baked a pie. Justin ate of the pie, and Joey ate of the pie. How much of the pie is left? A. 5/12 B. 1/2 C. 1/4 D. 1/2...

Konu

Mathematics, 11.01.2021 21:20

A man has three children. They are not triplets. By a remarkable coincidence, however, they were all born on the same day in different years. By another remarkable coincidence, the...

Konu

Business, 11.01.2021 21:20

Choose the term that best matches the description given. The ways in which something is developing or changing is called .

Konu

Mathematics, 11.01.2021 21:20

Help! please i’ll give free thanks and mark brianlist! :( ...

More questions: Chemistry Another questions