1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
fiasKO [112]
3 years ago
6

Name the following FBr. ?

Chemistry
1 answer:
gogolik [260]3 years ago
4 0

Answer:

FBr is a chemical formula representing "flourine monobromide."

Explanation:

Of course, FBR could represent a number of things, from the Federal Board of Revenue to a fluidized bed reactor. I gave the answer I did because you listed this question as Chemisty.

You might be interested in
Which statement is correct for the element of proton number 19?
BlackZzzverrR [31]

Answer:

D

Explanation:

From periodic table : proton number 19  corresponds to K  (potassium)

  which is very reactive with water

8 0
2 years ago
What is the chemical formula for aluminum selenide ?​
yulyashka [42]

Al2Se3 is your chemical formula

Hope this helps

God Bless you

-Kayla <3

7 0
3 years ago
Read 2 more answers
Sodium and ____ are the two primary electrolytes.Question 5 options:
Pachacha [2.7K]

C, potassium. Hope this helps.

5 0
3 years ago
True or false When heat flows to an object, it can change states.
emmasim [6.3K]

Answer: True

Explanation:

The matter exists as solid, liquid or gas. These are called the states of matter. The change of matter from one state to another can be achieved by heating or cooling.

The solid state can be converted into liquid state by providing heat to solid. The heat will make the particles move farther, resulting into liquid state.

Similarly when liquid state is provided heat, it changes to gaseous state. The heat will make the particles move much more faster.

Thus the statement that when heat flows to an object, it can change states is True.

7 0
3 years ago
An important reaction in the formation of photochemical smog is the photodissociation of NO2: NO2 + hv &gt;&gt;&gt; NO(g) + O(g)
vaieri [72.5K]

Explanation:

NO_2 + hv\rightarrow NO(g) + O(g)

The maximum wavelength of light that can cause this reaction is 420 nm.

a) The wavelength given lies in the range of visible light range that is from 400 nano meters to 700 nano meters.

The light with wavelength of 420 nm is found in the range of visible light.

b)The maximum strength of a bond :

E=\frac{h\times c}{\lambda}

where,

E = energy of photon = Energy required to break single molecule of nitrogen dioxide

h = Planck's constant = 6.626\times 10^{-34}Js

c = speed of light = 3\times 10^8m/s

\lambda = wavelength = 420 nm=420\times 10^{-9}m

E=\frac{6.626\times 10^{-34}Js\times 3\times 10^8 m/s}{420\times 10^{-9}m}

E=4.733\times 10^{-19} J

Energy required to break 1 mole of nitrogen dioxide molecules:

= E\times N_A=4.733\times 10^{-19} J\times 6.022\times 10^{23} mol^{-1}

=285,012.66 J/mol=285.13 kJ/mol

(1 J = 0.001 kJ )

285.13 is the maximum strength of a bond, in kJ/mol, that can be broken by absorption of a photon of 420-nm light.

c) the photodissociation reaction showing Lewis-dot structures is given in an image attached.

6 0
3 years ago
Other questions:
  • Why is hydrogen (H) placed with the elements in Group 1A?
    9·2 answers
  • What is the electron geometry (or electron arrangement) around an atom in a molecule or ion which is surrounded by one lone pair
    12·1 answer
  • I PLEASE HELP! How many liters of a 2.25 molar hydrobromic acid (HBr) solution would be needed to react completely with 100.0 gr
    8·1 answer
  • 1. Using the balanced equation, answer the following questions:
    15·1 answer
  • Sometimes atoms form molecules by sharing two pairs of valence electrons. When this occurs, the atoms are said to be joined by..
    6·1 answer
  • BRAINLIEST IF CORRECT (PLEASE HURRY)
    14·2 answers
  • (S)-3-Methylhexane undergoes radical bromination to yield optically inactive 3-bromo-3-methylhexane as the major product. Is the
    15·1 answer
  • Wind power is:
    13·2 answers
  • Nguyên tử của nguyên tố X ở chu kỳ 3 có tỉ lệ electron trên phân lớp s và p là 6/11. Nguyên tố Y ở chu kỳ 4 nhóm A có tỉ lệ elec
    11·1 answer
  • What way do S waves move
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!