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
12345 [234]
3 years ago
8

Which of the following characteristics indicates that an atom is unstable?

Chemistry
2 answers:
elena55 [62]3 years ago
8 0

Answer:

D

Explanation:

An atom can be considered unstable in one or two ways. If it pickes up or loses an electron,it becomes electrically charged and highly reactive.Intabability can also occur in the nucleus when the number of protons and neutrons is unbalanced.

larisa86 [58]3 years ago
7 0

Answer:

the answer is A full valence shell

Explanation:

hope it helps

You might be interested in
Please<br>list uses uses aluminium?​
Fiesta28 [93]

Answer:

We use aluminum almost every day, aluminum can be used for juice boxes, chip bags, cans, foils, electronics, and even our cars have aluminum.

Explanation:

4 0
3 years ago
Read 2 more answers
How many moles of O₂ are needed to react completely with 35.0 mol of FeCl₃? *
galben [10]

Answer:

52.5 mol O2

Explanation:

4 FeCl3 + 6 O2 -> 2 Fe2O3 +6 Cl2

4 mol FeCl3      -> 6 mol O2

35.0 mol FeCl3 -> x

x= (35.0 mol FeCl3 * 6 mol O2)/4 mol FeCl3

x=52.5 mol O2

5 0
3 years ago
Read 2 more answers
What is the molecular geometry of PBr3? A. trigonal pyramidal B. trigonal planar C. linear D....
lubasha [3.4K]
The correct answer is:

TRIGONAL PYRAMIDAL
4 0
3 years ago
What can you do to see what season another planet experiences?
julia-pushkina [17]

Answer:

Observe the other planet throughout the year. Look at the environment when the season changes to see what changes in the environment.

3 0
3 years ago
Read 2 more answers
What is the effect of an expansionary fiscal policy upon an economy with an increasing budget deficit and growing national debt?
bixtya [17]

Answer:

increased deficit spending and increasing or growing national debt

Explanation:

If expansionary fiscal policy continues in an economy with an increasing budget deficit and a growing national debt, such an economy will experience high inflation. Expansionary fiscal policy means an increase in government spending. In other words, fiscal policy is when the government commits or spends more money on infrastructure or other budget items or lower taxes that lead to an increase …

3 0
3 years ago
Other questions:
  • How long can carbon dioxide remain in the environment after it is released?
    6·2 answers
  • Consider the reaction below for which K = 78.2 atm-1. A(g) + B(g) ↔ C(g) Assume that 0.386 mol C(g) is placed in the cylinder re
    13·1 answer
  • Which observation illustrates the law of conservation of mass?
    11·1 answer
  • What families do you have in your chart
    13·1 answer
  • 8 3/5- 3 4/5 what is the answer to this question ​
    6·1 answer
  • Yvvyycyvybny just gfy
    7·1 answer
  • Determine the formula mass of H2O. Round your answer to 2 decimal places.​
    9·1 answer
  • Water is an essential molecule to life on Earth. Which of the following is not a property of water that is critical to biologica
    13·1 answer
  • Why are catastrophic events called natural disasters?
    9·2 answers
  • What's different about the valence electrons of Carbon and Silicon?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!