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
liraira [26]
3 years ago
12

Scientists use scientific notation to represent very small or very large numbers because this notation increases the

Chemistry
2 answers:
Lera25 [3.4K]3 years ago
7 0
This is a question that is hard to answer without any options or choices. I am answering the question based on my knowledge. <span>Scientists use scientific notation to represent very small or very large numbers because this notation increases the accuracy and decreases the chance of a mistake. I hope it has helped you.</span>
Luba_88 [7]3 years ago
5 0

convenience in using the numbers. just took the quiz

You might be interested in
How would an increase in carbon dioxide concentration in the atmosphere change the green house effect? A. Carbon dioxide would c
Elis [28]

Answer:

D

Explanation:

7 0
3 years ago
What is the molarity of the solution formed by dissolving 80. G of NAOH(s) into water to give a total volume of 4.00 l
Mrrafil [7]

Answer:

0.5 M

Explanation:

From the question given above, the following data were obtained:

Mass of NaOH = 80 g

Volume of solution = 4 L

Molarity =?

Next, we shall determine the number of mole in 80 g of NaOH. This can be obtained as follow:

Mass of NaOH = 80 g

Molar mass of NaOH = 23 + 16 + 1

= 40 g/mol

Mole of NaOH =?

Mole = mass / molar mass

Mole of NaOH = 80 / 40

Mole of NaOH = 2 moles

Finally, we shall determine the molarity of the solution. This can be obtained as follow:

Mole of NaOH = 2 moles

Volume of solution = 4 L

Molarity =?

Molarity = mole / Volume

Molarity = 2/4

Molarity = 0.5 M

Therefore, the molarity of the solution is 0.5 M.

3 0
3 years ago
Is sodium benzoate soluble in NaOH, NaHCO3
krek1111 [17]
It is water soluble so is also soluble in aqueous solutions of NaOH or NaHCO3.
6 0
3 years ago
Read 2 more answers
Anything that can fall has stored energy called​
Marina CMI [18]

Answer:

Gravitation Potential Energy

Explanation:

3 0
3 years ago
Read 2 more answers
A certain atom has a number if four. How many protons does it have
user100 [1]
4 protons are there in the atom
3 0
3 years ago
Read 2 more answers
Other questions:
  • According to valence bond theory, which orbitals on N and H overlap in the NH3 molecule? 2p on N overlaps with 2s on H 2s on N o
    15·1 answer
  • How do particles in matter change when a substance becomes hotter, cool down, or changes state?
    6·1 answer
  • The chemical equation of photosynthesis includes 6O2. What does the small number after the O represent?
    11·1 answer
  • The frequency of an x-ray wave is 3.0 x 1012 MHz. Its wave speed is 3.0x 108 m/s. Calculate the wavelength of the x-ray wave bel
    7·1 answer
  • How many oxygen atoms are in the Perth products of the balanced reaction below
    15·1 answer
  • What is the pH of 0.10 M NaF(aq). The Ka of HF is 6.8 x 10-4
    9·1 answer
  • If you have exactly 2.00 moles each, of two different substances, then which of the following must be true about the two samples
    10·1 answer
  • Write the overall balanced equation for the reaction:<br><br> N2O4(g) + CO → NO(g) + CO2(g)+NO2(g)
    10·1 answer
  • ASAP: The main difference between the gravitational force and electrical force is that
    6·1 answer
  • What begins the combustion phase of a four-stroke engine cycle? A B C D​
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!