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
nikitadnepr [17]
3 years ago
11

Blue litmus paper is used to determine the acidity of a compound. When litmus paper detects hydrogen ions (H+), the paper turns

red. Which solution will leave the blue litmus unchanged in color? hydrochloric acid (HCI) hydrobromic acid (HBr) B C sodium hydroxide (NaOH) sodium chloride salt (NaCl)
A. Hydrochloric acid (HCI)
B. Hydrobromic acid (HBr)
C. sodium hydroxide (NaOH)
D. sodium chloride (NaCI)​
Chemistry
1 answer:
statuscvo [17]3 years ago
8 0

Answer:

Bases Do not Change the Color of Blue Litmus.

I'd go with Option C.

Sodium Hydroxide.

You might be interested in
H-H + CI-CI → H-CI+H-CI
Jet001 [13]

Answer:

if this is balanced or unbalanced equations then this one is balanced since there is 2 H on each side and 2 Cl's on each side  

Explanation:

8 0
3 years ago
Why do the 8 phases of the moon occur
nadya68 [22]
The phases of the moon occur because the moon orbits earth which causes the portion illuminated to change. The earth casts changing angles on the moon causing portions to be illuminated or dark.
4 0
4 years ago
Specifically critique your personal impact on the changing climate.
Furkat [3]

Answer:

We can no longer ignore the fact that the world's climate is becoming more unpredictable and more extreme. As water levels rise, the risk of flooding looms large. At the same time, periods of drought are becoming longer and more frequent. Yet, our most precious resource – our planet's biosphere – is not only under threat. It is also the source of many of our solutions. Green Climate Solutions is the Wageningen Environmental Research programme that applies our understanding of nature and natural processes to address the challenges of climate change.

8 0
3 years ago
Which is shows the formula for converting from kelvin to degrees Celsius
MissTica

Answer:

C = K - 273.15

Explanation:

A kelvin is the same size as a Celsius degree.

Absolute zero is 0 K and the freezing point of water is 273.15 K.

To get the freezing point of water to be 0 °C, we must subtract 273.15 from the Kelvin reading (see Figure).

C = K – 273.15  

C = 273.15 – 273.15  

C = 0 °C  

To get absolute zero on the Celsius scale, we repeat the process.

C = 0 – 273.15  

C = –273.15 °C


4 0
3 years ago
Read 2 more answers
Why do two objects with the same charge always repel each other?
Delicious77 [7]
Because same charges repel each other while opposite charges attract. :)

4 0
4 years ago
Read 2 more answers
Other questions:
  • 4Ag + O2 ------> 2Ag2O
    13·1 answer
  • In bowen's discontinuous reaction series, the first mineral to crystallize out of a mafic melt is __________ .
    9·1 answer
  • If a gas’s [kelvin] temperature doubles and it’s volume then remains the same, then what happens to it’s pressure?
    10·1 answer
  • Sub groups of metals
    15·1 answer
  • 4 kmol Methane (CH4) is burned completely with the stoichiometric amount of air during a steady-flow combustion process. If both
    6·1 answer
  • Explain how swirling occurs in mixing​
    5·1 answer
  • The two major classes of telescopes are the _____ and the _____ telescope.
    15·1 answer
  • Matt is conducting an experiment where he compares the properties of water and
    5·1 answer
  • Hydrogen gas and solid gold(III) sulfide are reacted. Pure solid gold metal is formed and gaseous hydrogen sulfide is released.
    13·1 answer
  • Which observation most likely indicates that only a chemical change has taken place
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!