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
nevsk [136]
3 years ago
8

Determine the hydroxide ion concentration in a solution that is 0.028 M NaOH.

Chemistry
1 answer:
Savatey [412]3 years ago
7 0
Answer = 0.0007 moldm
You might be interested in
Which term best describes the molecular geometry of ethylene, C₂H₄?
marusya05 [52]
The molecular geometry is trigonal planar. I would choose E
7 0
3 years ago
What does the second law of thermodynamics say about entropy
alukav5142 [94]

Answer:

The entropy and the systems surrounding it tend to increase.

5 0
3 years ago
Read 2 more answers
Can someone help me with this
Feliz [49]

Answer:

phosphorous- 5

calcium- 2

nitrogen- 3 or 5

iron- 8 (transition metals use subshells as valence electrons)

argon- 8

potassium- 1

helium- 2

magnesium- 2

sulfur- 6

lithium- 1

iodine- 7

oxygen- 6

barium- 2

aluminum- 3

hydrogen- 1

xenon- 8

copper- 1

Source: my own chemistry notes

3 0
3 years ago
Given the unbalanced equation: Al + O2 → Al2O3
ArbitrLikvidat [17]
I believe it's 1. 9.
6 0
3 years ago
What are the advantages and disadvantages of using an egg to model organelles in an animal c of using an egg to model organelles
aleksandrvk [35]
I think its because an egg doesnt have the right chemical make up
7 0
3 years ago
Other questions:
  • Equivalencia de un año luz en SI
    8·1 answer
  • What is the term for the amount of energy that is needed for a chemical reaction to occur?
    10·1 answer
  • A 50 L cylinder is filled with argon gas to a pressure of 10130.0 kPa at 300°C. How many moles of argon gas does the cylinder co
    11·1 answer
  • Determine the balanced chemical equation for this reaction. C8H18(g)+O2(g)→CO2(g)+H2O(g)
    6·1 answer
  • Based on the description of geothermal energy, how does magma convection aid in the production of geothermal energy?
    15·2 answers
  • Which orbital is the first to fill with electrons in a given principal energy level?
    6·2 answers
  • At a particular temperature, an equilibrium mixture the reaction below was found to contain 0.171 atm of I2, 0.166 atm of Cl2 an
    7·1 answer
  • What are the 6 branches of chemistry? With the definition and examples.
    8·1 answer
  • Which best describes how magnesium (Mg) and oxygen (O) bond?
    15·1 answer
  • Which of the following is not correct Stated? '
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!