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
babunello [35]
3 years ago
8

Science, please help and thank you!!

Chemistry
1 answer:
lapo4ka [179]3 years ago
8 0
Swings hope this helps
You might be interested in
A breeder nuclear reactor is a reactor in which nonfissile U-238 is converted into fissile Pu-239. The process involves bombardm
VARVARA [1.3K]

<u>Answer:</u> The nuclear equations for the given process is written below.

<u>Explanation:</u>

The chemical equation for the bombardment of neutron to U-238 isotope follows:

_{92}^{238}\textrm{U}+n\rightarrow _{92}^{239}\textrm{U}

Beta decay is defined as the process in which neutrons get converted into an electron and a proton. The released electron is known as the beta particle.

_Z^A\textrm{X}\rightarrow _{Z+1}^A\textrm{Y}+_{-1}^0\beta

The chemical equation for the first beta decay process of _{92}^{239}\textrm{U} follows:

_{92}^{239}\textrm{U}\rightarrow _{93}^{239}\textrm{Np}+_{-1}^0\beta

The chemical equation for the second beta decay process of _{93}^{239}\textrm{Np} follows:

_{93}^{239}\textrm{Np}\rightarrow _{94}^{239}\textrm{Pu}+_{-1}^0\beta

Hence, the nuclear equations for the given process is written above.

6 0
3 years ago
Select the correct answer. Clive finds that the water coming out of the faucet is a little muddy. He concludes that the color in
KiRa [710]

Answer:

A. observing

Explanation:

There are various steps that are involved in a scientific investigation. Observation is the first step of the scientific investigation. In this step, a close examination is laid on the investigation. Observation is collected with the senses and the information is gathered.

In the given excerpt, Clive missed the observation part of the scientific investigation. All the other three steps were followed by Clive. He was not able to observe the situation and so was not able to provide the answers to the questions asked by his classmates.

3 0
3 years ago
A very strong structural molecule in plants that is formed by hydrogen bonding between chains of glucose molecule is
dmitriy555 [2]
It is called Cellulose.
6 0
3 years ago
Well its an easy one but it hard for me so plz​
lana66690 [7]

Answer:

need more so we can answer

Explanation:

7 0
3 years ago
Pick three properties of water that you think are the most important for life to exist.
dangina [55]

Answer:

Water's unique density, high specific heat, cohesion, adhesion, and solvent abilities allow it to support life.

Explanation:

6 0
3 years ago
Other questions:
  • 10. (2 points) What is the process by which a solute forms a solution in a solvent. A) calisthenics B) bumping C) dissolution D)
    14·1 answer
  • 4HCI + O2 =2H20 + Cl2
    9·1 answer
  • A student is making some observations of garlic. Which of these is NOT a qualitative observation?
    13·2 answers
  • The average bond length in C-C in benzene (C6H6) is between single and double bond lengths. This is due to which of the followin
    6·1 answer
  • Allicin (C6H10OS2) contains 59.9 g of carbon, 21.7 g of hydrogen, 24.4 g of oxygen, and sulfur. What is the mass percent of sulf
    8·2 answers
  • What symbol is used for a beta particle?
    5·2 answers
  • un estudiante de noveno año, quiere realizar varias mezclas de compuestos quimicos y tiene un frasco rotulado con la formula qui
    9·2 answers
  • Which of the following pairs of elements is most likely to form an ionic bond?
    15·1 answer
  • Which word goes we’re ?
    10·1 answer
  • PLEASE ANSWER THIS QUESTION ITS DUE IN 5 MINUTES!! THANK YOU SM IF U DO!!
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!