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
Zielflug [23.3K]
3 years ago
12

True or False Chromium- 63 has 39 neutrons

Chemistry
2 answers:
ANEK [815]3 years ago
6 0

Answer:

false

Explanation:

castortr0y [4]3 years ago
3 0
False it has 28 neutrons
You might be interested in
14. Why does a sea breeze blow from the ocean toward the shore?
shepuryov [24]
A. The breeze blow from higher pressure over the water to the lower
4 0
3 years ago
For which characteristic was this Chinese shar-pei MOST LIKELY selectively bred?
Mumz [18]

Answer:

B

Explanation:

because every Chinese shar-pei has wrinkled skin.

8 0
3 years ago
What type of Weathering is important to sand storms on Mars? Physical or
KIM [24]

Answer:

1. Physical Weathering

2. Option B

Explanation:

1. Physical weathering

On Mars, there are two types of weathering agents a) wind and b) acid fog. Thus, they will carry out only physical weathering

2. Option B

3D can be used to produce things that are required on the Mars and also the locally available raw material can be used for printing thereby saving the cost.

3 0
3 years ago
What are properties of the group of elements on the periodic table that have just one valence electron
Valentin [98]
<span>The correct answer is, Alkali Metals</span>
7 0
3 years ago
What is diffusion of water?
andre [41]

Answer:it’s called osmosis

Explanation:Osmosis is a specific type of diffusion; it is the passage of water from a region of high water concentration through a semi-permeable membrane to a region of low water concentration. 

6 0
1 year ago
Other questions:
  • Which best describes accuracy?
    15·2 answers
  • s) Suppose we now collect hydrogen gas, H2(g), over water at 21◦C in a vessel with total pressure of 743 Torr. If the hydrogen g
    9·1 answer
  • An blank is a material that formed from the decaying ancient organisms and is used today as a source
    7·1 answer
  • What is the difference between a subscript and a coefficient in a chemical reaction?​
    15·1 answer
  • Based on the kinetic theory, which statement is true?
    13·2 answers
  • Carry out the following calculation and report the answer using the proper number of significant figures: 38.251 + 73.1
    8·2 answers
  • All of these are examples of things that produce light energy except.
    13·2 answers
  • A sample of gas has a volume of 12.0 L and a pressure of 2.00 ATM. If the pressure of gas is increased to6.00 ATM, what is the n
    10·1 answer
  • A. Identify the steps of the scientific method?
    7·1 answer
  • Which polymer structure should be used if a strong and heat - resistant adhesive is required?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!