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
Kay [80]
3 years ago
6

3 Write the alpha decay WITH gamma emission for the following element: 92 AL 27

Chemistry
1 answer:
erma4kov [3.2K]3 years ago
4 0

Answer:

Explanation:

In alpha decay alpha ray comes out . Apha ray is nothing but nucleus of helium atom whose atomic no  is 2 and atomic weight is 4 . Hence in alpha decay , atomic weight reduces by 4 and atomic no reduces by 2. For gamma emission , there is no change in atomic number and atomic mass.

⁹²₂₇AL ⇒ ⁸⁸₂₅X + ⁴₂He + γ

X is Manganese .

You might be interested in
34 Which elements have the most similar chemical properties?(1) boron and carbon
ziro4ka [17]
....oxygen and sulfur this is cuz of the potential energy there in the same properties 
4 0
3 years ago
How many moles of hydrogen molecules (h2) would be required to produce two moles of hydrogen peroxide (h2o2)?
SashulF [63]
Their should be two molecules of hydrogen (h2) to produce 2 moles of h2O2
3 0
3 years ago
I will give 25 points and make them brainlest if they solve this.
sdas [7]

Answer:

B

Explanation:

7 0
2 years ago
Read 2 more answers
What is the total amount of heat absorbed by 100.0
sergejj [24]

Answer:

Option (B) 6270J

Explanation:

The following were obtained from the question:

M = 100g

T1 = 30°C

T2 = 45°C

ΔT = 45 —30 = 15°C

C = 4.18J/g°C

Q=?

Q = MCΔT

Q = 100 x 4.18 x 15

Q = 6270J

Therefore, the total amount of heat absorbed is 6270J

7 0
2 years ago
In the past when a commodity has been identified as a new source of biofuel in addition to its usual food uses, that commodity h
stiks02 [169]
I think that the answers is true
5 0
2 years ago
Other questions:
  • How are greenhouse gases like carbon dioxide and methane different from other atmospheric gases like nitrogen and oxygen?
    15·1 answer
  • Why is the brcl molecules polar??
    7·2 answers
  • VICHELRING CONCEN<br>1. Water is a<br>molecule.​
    7·1 answer
  • Weight in grams of NaCl
    12·2 answers
  • Silicon is a conductive material.
    8·1 answer
  • The equilibrium constant for the reaction below, at a given temperature is 45.6. If the equilibrium concentrations of F2 and BrF
    11·1 answer
  • Why are all molecules not compounds?
    9·2 answers
  • Identify the major force between molecules of pentane and hexane
    14·1 answer
  • A motorcycle travel at 6.0 m/s. After 3.0 second, the motorcycle travel at 15.0 m/s. Which of the following was the average acce
    12·1 answer
  • Two friends are discussing physical and chemical changes. Anna says that when you eat, it is a physical change because when you
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!