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
Paraphin [41]
3 years ago
7

Can someone please answer this

Chemistry
1 answer:
Lana71 [14]3 years ago
4 0
1 - 8
2 - 13
3 - 20
4 - 19
5 - 19
6 - 22
* protons - Atomic number
electrons - number of electrons is equal to number of protons k-41 is neutral
neutrons - Mass number - Atomic number
= 41 -19
= 22
You might be interested in
The picture below is a great example of __________ biodiversity.
ss7ja [257]
Low because it is not diverse. It is just seed corn.
6 0
3 years ago
Dose mitochondria make necessary chemicals for the cell
Bezzdna [24]
Yes mitochondria does make necrssary chemicals for the cell therefore the answer to your question is yes
5 0
3 years ago
How many moles of gas are in 4.4 mL at 1.2 atm?
kirza4 [7]
The Correct Answer Is 3.2
3 0
3 years ago
How many resonance structures can be drawn for N2O5 (no N-N bond) (minimal formal charge)?
Nezavi [6.7K]
There are approximately 4 resonance structures that can be drawn for N205 (no N-N bond) (minimal formal charge). 
8 0
3 years ago
How many molecules are in 5 moles of O2?
SVETLANKA909090 [29]

Answer: 6.02 × 10^24

Explanation:

7 0
3 years ago
Read 2 more answers
Other questions:
  • Lithium (Li) atoms have ______ orbitals.
    6·1 answer
  • A(n) ____ is an abbreviation for the name of an element and has either one or two letters.
    6·1 answer
  • Fe2O3(s) + 3CO(g) ---> 2Fe(l) + 3CO2(g) Steve inserts 450. g of iron(III) oxide and 260. g of carbon monoxide into the blast
    9·1 answer
  • Why is the wave energy lower when it reaches the receiver? (Hint: think about what you know about visible light.)
    5·2 answers
  • What is the molar mass of magnesium
    10·1 answer
  • 3. Dorji was provided with four colourless solutions. He was asked to
    13·1 answer
  • For the separation of components of a mixture, we are following different methods. What is the condition in which the process of
    8·1 answer
  • I have no clue how to even start this, any help is appreciated!
    8·1 answer
  • Std 10th
    9·1 answer
  • The_______ and _____ are the main systems that move fluid throughout the body.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!