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
svlad2 [7]
3 years ago
10

How many times more acidic is pH2 than pH4?

Chemistry
1 answer:
Solnce55 [7]3 years ago
7 0

Answer:

100 times more acidic.

Explanation:

If you look at the pH scale, pH2 is 2 "jumps" away from pH4, therefore, pH2 is 100x more acidic than pH4.

You might be interested in
What are transitional elements in chemistry?
GuDViN [60]
They are the elements from scandium to copernicium. The elements between group 2 and group 3
8 0
3 years ago
Read 2 more answers
A student collected the data shown in the table below during an experiment.
pentagon [3]

Answer: The answer is C.  A mercury thermometer is better to measure very small changes in temperature.

Explanation:

i took this quiz and this is the answer .

A) A mercury thermometer can measure the freezing point of a liquid that freezes at −80 °C.

B) An alcohol thermometer can measure the boiling point of a liquid that boils at 80 °C.

C) A mercury thermometer is better to measure very small changes in temperature.

D) An alcohol thermometer is better to measure the boiling points of colorless liquids.

3 0
3 years ago
Plzzz help me! I will do anything ;) <br><br> How many molecules are there in 45g of caffeine
babymother [125]

Answer:

45 IS THE ANSWER

Explanation:

MARK AS BRAINLIEST PLSSS

6 0
3 years ago
How cows are contributing to climate change.​
AnnyKZ [126]

Answer:

they are apart of the life cycle

Explanation:

7 0
3 years ago
Identify three additional ways scientists learn about the Earth's interior.
anygoal [31]
The Equator is an imaginary line around the middle of the Earth. It is halfway between the North and South Poles, and divides the Earth into the Northern and Southern Hemispheres. The Equator is the line of 0 degrees latitude. Each parallel measures one degree north or south of the Equator, with 90 degrees north of the Equator and 90 degrees south of the Equator. The latitude of the North Pole is 90 degrees N, and the latitude of the South Pole is 90 degrees S hope this helps
7 0
3 years ago
Other questions:
  • Draw the conjugate acid of ethanol
    5·1 answer
  • A solution contains some or all of the ions Cu2+,Al3+, K+,Ca2+, Ba2+,Pb2+, and NH4+. The following tests were performed, in orde
    9·1 answer
  • What’s the molar mass of Mg(NO3)2
    6·1 answer
  • An apple with a mass of .95 kilograms hangs from a tree beach 3.0 meters above the ground. Which is the potential energy of the
    12·1 answer
  • Eggs with tough protective shells developed to
    11·2 answers
  • Which of the following is an example of an energy transformation?
    8·1 answer
  • 80. When water forms ice, hydrogen bonds around a water molecules are at ... apart.
    9·1 answer
  • Choose the statement that best describes the effect of temperature on atoms and molecules.
    15·2 answers
  • Why does magnesium chloride need to be molten in electrolysis
    8·1 answer
  • What is convection? What happens to heat during it?
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!