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
34kurt
2 years ago
7

The table shows the pH levels of four common items. If a student tests a sample of each item, which will turn a strip of red lit

mus paper blue?
a-lemon juice
b- vinegar
c-coffee
d-hand soap

please answer and have an explanation.

LINKS WILL BE REPORTED
Chemistry
1 answer:
podryga [215]2 years ago
3 0
The answer is d, hand soap.

Hand soap is alkaline and red litmus paper turns blue when exposed to alkaline solution.
You might be interested in
Convert all of the following lengths to millimeters.
xenn [34]
A) 120 mm
B) 127 mm
C) 914.4 mm
D) 1000 mm
E) 3048 mm
8 0
2 years ago
Read 2 more answers
What is the sequence of energy transformations that occur in a nuclear reactor?
GuDViN [60]

Answer:

option (B) is correct

Explanation:

In case of nuclear reactors first the nuclear energy is emitted due to the nuclear fission of heavy elements.

This nuclear energy is emitted in the form of heat energy.

This heat energy is used to rotate the turbines, that means it is converted in the form of mechanical energy and then finally this mechanical energy is converted into electrical energy.

4 0
3 years ago
Which best describes an element?
Aleonysh [2.5K]

I think the answer is a pure substance

6 0
3 years ago
Volcanic activity during Earth’s formation is responsible for contributing a significant portion of CO2 and H2O to the atmospher
Valentin [98]
The answer is A i think if it’s wrong someone correct me
6 0
2 years ago
What process is used to release energy in nuclear power plants?
lukranit [14]
Nuclear fission is used enable to release energy in power plants. The constant collision of particles within the reactor, create most of the plants energy.
6 0
3 years ago
Read 2 more answers
Other questions:
  • Name two factors that influence the viscosity of a lava flow
    6·1 answer
  • What type of compound is fe3n2?
    11·1 answer
  • 3. What are vaccines? Are there different types?​
    5·2 answers
  • The Human Excretory System
    13·2 answers
  • Which of the following is the correct skeleton equation for the reaction that takes place when solid phosphorus combines with ox
    12·1 answer
  • I need help on this question?
    14·2 answers
  • Pure water at 25°C has a pH of<br> (1) 1 (2) 5 • (3) 7<br> (4) 14
    6·1 answer
  • An atom represented by X forms a compound with
    8·1 answer
  • Can anyone pls summarize this for me
    15·2 answers
  • If a chlor-alkali cell used a current of 3X10⁴A, how many pounds of Cl₂ would be produced in a typical 8-h operating day?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!