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
sergey [27]
3 years ago
10

PLEASE HELP THIS IS DUE IN AN HOUR!!!

Chemistry
1 answer:
Soloha48 [4]3 years ago
7 0

Explanation:

The hydronium ion concentration can be found from the pH by the reverse of the mathematical operation employed to find the pH. [H3O+] = 10-pH or [H3O+] = antilog (- pH) Example: What is the hydronium ion concentration in a solution that has a pH of 8.34? On a calculator, calculate 10-8.34, or "inverse" log ( - 8.34).

You might be interested in
What does the term division of labor mean as it relates to cells?
lidiya [134]

Answer:

what each cells job is divided

Explanation:

7 0
3 years ago
When a particle is moving fast it has a lot of kinetic energy in it. ?
Sever21 [200]

Answer:

Random particle motion in liquids and gases is a difficult concept for in temperature, the particles move faster as they gain kinetic energy.

Explanation:

3 0
3 years ago
2 Mg (s) + CO2 (g)  2 MgO (s) + C (s)
denis-greek [22]

Answer:

0.63g

Explanation:

5 0
3 years ago
How many electrons would Boron with a +2 charge have?
irina [24]

5 electrons

Boron atomic number 5 has five electrons in its ground state.

Commonly Boron will lose 3 electrons leaving 2 electrons in its most common ionic form.

Explanation:

The atomic number gives the number of protons. Protons which have a positive charge are balanced by an equal number of electrons in a neutral atom.

Boron number 5 has five protons and therefore as a neutral atom also has five electrons.

Boron has an electron configuration of

1s22s22p1

The most stable electron configuration for Boron is

1s2

+ 3 charges. By losing three electrons Boron can achieve the stable electron structure of Helium

Brainliest? :D

4 0
3 years ago
Which two factors that influence weather are caused by the uneven heating of
just olya [345]
B, sorry if i am wrong.
8 0
2 years ago
Read 2 more answers
Other questions:
  • It is relatively easy to change the temperature of a substance that:_______
    10·1 answer
  • The blackbody curve for a star named Beta is shown below. What is the peak wavelength for this star?
    10·2 answers
  • In an AP, sum of four consecutive terms is 28 and their sum of their squares is 276. Find the four numbers.​
    11·1 answer
  • Why is reactivity not a physical property
    10·1 answer
  • How many grams of sodium carbonate contain 1.773 × 1017 carbon atoms
    12·1 answer
  • Which chemical symbols will complete the equation for this single displacement reaction?
    12·2 answers
  • The ______ system produces and stores leukocytes and lymph.
    11·2 answers
  • What do we do to increase the surface area of solid reactants to high rate of reaction?​
    8·1 answer
  • How much kinetic energy does a 2kg object have if it is traveling at a velocity of 2m/s?
    11·1 answer
  • Energy and Temperature Activity Worksheet
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!