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
Fittoniya [83]
3 years ago
7

Distilled water has a hydronium ion concentration of 1 what is the ph of distilled water?

Chemistry
1 answer:
Digiron [165]3 years ago
5 0
PH is scale which measures the acidity or alkalinity of a solution. It ranges from a level of 1 to 14. A pH which range from 1 to 6 represents an acidic substance. At pH of 7, signifies the solution is neutral. And at a pH of 8-14 represents a basic solution. pH is expressed as the negative logarithm of the concentration of hydronium ions.

pH = - log [H+]
pH = - log 1
pH = 0
You might be interested in
Stomata
Luden [163]

Answer:

dose it give you numbers

Explanation:

5 0
3 years ago
Express the product of 2.2 mm and 5.00 mm using the correct number of significant digits.
netineya [11]
The rule of significant figures when multiplying numbers is that the number of significant figures of the product must be that of the least number of significant figures of the factors.
The factors are 2.2 which has 2 significant figures and 5.00 which has 3 significant figures. Therefore, the product must only have 2 significant figures.
The answer is B. 11 mm2
3 0
3 years ago
Select the correct answer. Given: 2Al + 6HCl → 2AlCl3 + 3H2 If the chemical reaction produces 129 grams of AlCl3, how many grams
ivann1987 [24]

The reaction produces 2.93 g H₂.

M_r:                        133.34  2.016

        2Al + 6HCl → 2AlCl₃ + 3H₂

<em>Moles of AlCl₃</em> = 129 g AlCl₃ × (1 mol AlCl₃/133.34 g AlCl₃) = 0.9675 mol AlCl₃

<em>Moles of H₂</em> = 0.9675 mol AlCl₃ × (3 mol H₂/2 mol AlCl₃) = 1.451 mol H₂

<em>Mass of H₂</em> = 1.451 mol H₂ × (2.016 g H₂/1 mol H₂) = 2.93 g H₂

7 0
4 years ago
Which statement best describes the electronegativity of an element?
faust18 [17]
“Electronegativity is a measure of the tendency of an atom to attract a bonding pair of electrons.”

https://www.chemguide.co.uk/atoms/bonding/electroneg.html
^this link may help you understand. Good luck!
6 0
3 years ago
Read 2 more answers
Which of these common substances is a homogeneous mixture
algol [13]
Answer - Pure water

Reasoning - Can be stirred into the water to form homogeneous :).

7 0
4 years ago
Read 2 more answers
Other questions:
  • The nucleus of an atom of Cobalt-58 contains:
    12·2 answers
  • What causes gas particles to collide with the walls of their containers?
    9·1 answer
  • What is the total number of valence electrons in an atom of sulfur in the ground state?
    6·2 answers
  • Mes.
    8·1 answer
  • Based on your knowledge of factors affecting the rate of reaction, why is there a danger of explosions in places such as flour m
    15·1 answer
  • Explain how the following experiment shows the direction that gravity pulls an object, specifically showing that it does not pul
    12·1 answer
  • PLEASE HELP! MAJOR GRADE!
    10·1 answer
  • _Fe +_02 → _Fe2O3<br><br> Answer:4,3,2
    13·1 answer
  • Now consider a sample of the gas at 33 deg C, 744 mm Hg, and 450 mL. If the pressure is decreased to 725 mm Hg and the temperatu
    12·1 answer
  • HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!