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
kolezko [41]
3 years ago
15

Which option correctly shows the concentration of H3O+ ions in pure water?(1 point)

Chemistry
1 answer:
loris [4]3 years ago
8 0

Answer:

1.0x10^-7 mol/L

You might be interested in
What is the pressure of a sample of gas at a volume of .335 L if it occupies 1700 mL at 850 mm Hg?
dangina [55]

Answer:

Pressure = 4313.43mmHg

Explanation:

P1 = ?

V1 = 0.335L

V2 = 1700mL =1700*10^-3L = 1.7L

P2 = 850mmhg

From Boyle's law, the volume of a fixed mass of gas is inversely proportional to its pressure provided that temperature remains constant.

P = k / v

K = pv. P1V1 = P2V2 = P3V3 =........=PnVn

P1V1 = P2V2

Solve for P1,

P1 = (P2*V2) / V1

P1 = (850 * 1.7) / 0.335

P1 = 4313.43mmHg

The pressure of the gas was 4313.43mmHg

7 0
3 years ago
1. Write the structural formulas and give IUPAC names for all isorneric alcohols of molecular formula
EastWind [94]

Explanation:

Butanol (С4Н9OH)

Structural formula is :-

CH3-CH2-CH2-CH2-OH

6 0
3 years ago
What orbits from a pi bond
mixer [17]

A pi bond is a bond formed by the overlap of orbitals in a side-by-side fashion with the electron density concentrated above and below the plane of the nuclei of the bonding atoms. ... Three sigma bonds are formed from each carbon atom for a total of six sigma bonds total in the molecule.

4 0
3 years ago
How are genes and alleles related
Montano1993 [528]
Alleles are inside a gene and genes are made up by alleles. Also, a gene is DNA, so the allele is like piece of DNA inside a gene<span>.

Hope this helps:)
</span>
7 0
3 years ago
The boiling point of 100 milliliters of water at sea level, vapor pressure 760 mm hg is 100oc. if, under different conditions, t
eimsori [14]
It has to be D. the time needed to boil the water decreased

7 0
4 years ago
Read 2 more answers
Other questions:
  • When bacteria are decomposing animal waste, the level of ___________ rises. phosphate nitrate nitrite dissolved oxygen ammonia t
    5·1 answer
  • A 50/50 blend of engine coolant and water (by volume) is usually used in an automobile's engine cooling system. If a car's cooli
    15·1 answer
  • Which of the following best explains why the biosphere is a key component of the Earths systems?
    8·1 answer
  • 13 Compared to the physical and chemical properties of the compound NO2 the compound N2O has(1) different physical properties an
    5·1 answer
  • What is a physical property of toothpaste
    7·2 answers
  • Your teacher created a 2 g/L salt-water solution (solution A) and a 2.5 g/L salt-water solution (solution B), both in 500 mL of
    10·1 answer
  • Which is more likely to melt a cup of ice - a spoonful of boiling water, or a cup of room-temperature
    6·1 answer
  • Which diagram best illustrates the difference between distance and<br> displacement?
    15·1 answer
  • Will give brainliest if correct. Which of these bonds should be classified as a polar covalent bond?
    8·1 answer
  • How many moles of carbon dioxide can be formed by the decomposition of 5.0 moles of aluminium carbonate
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!