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
LenaWriter [7]
2 years ago
15

As NaOH is added to an aqueous solution, the pH will 1. decrease. 2. Not enough information is given to solve the problem. 3. be

unaffected because NaOH is not an acid. 4. increase or decrease depending on whether the initial pH is higher or lower than 7. 5. increase
Chemistry
1 answer:
Dominik [7]2 years ago
4 0
PH increases when you add NaOH because it’s a strong base.
You might be interested in
HELPPPPPPPPPPP???????
svetoff [14.1K]

Answer:

new moon

when the moon is front of the sun its a new moon

7 0
3 years ago
When Jeremy returned home after vacation, he noticed that his new plant had not grown. His mother, a florist, told him that it w
dimulka [17.4K]

Answer:

Wait and see what happens to the plant.

Explanation:

<em>The best course of action for Jeremy would be to wait and see what happens to the plant after moving it closer to the window to get more sunglight.</em>

If the plant grows after observing it for some times, he can conclude that light has been a major hindrance to the growth and more sunlight would benefit the plant. If the observation is otherwise, then Jeremy can conclude that the lack of growth observed is not due to light.

4 0
3 years ago
Read 2 more answers
How much 6.0 M of nitrous acid (HNO2), in milliliters, is needed to make 235 mL of 1.00M<br> HNO2?
vladimir1956 [14]

Answer:

How many hydrogen MOLECULES are needed to produce 2 molecules of water (H2O)?

Explanation:

3 0
3 years ago
A glass sphere is filled to full volume with a gas. The pressure of the gas inside the sphere is 30.0 atm, and the temperature i
harkovskaia [24]

Answer:

28atm

Explanation:

Using Gay lussac's law equation as follows:

P1/T1 = P2/T2

Where;

P1 = initial pressure (atm)

T1 = initial temperature (K)

P2 = final pressure (atm)

T2 = final temperature (K)

Based on the information provided in this question;

P1 = 30.0 atm, T1 = 30.0°C, P2 = ?, T2 = 10.0°C

NOTE: Absolute temperature i.e. Kelvin is required for this law

T1 = 30°C + 273K = 303K

T2 = 10°C + 273K = 283K

Using P1/T1 = P2/T2

30/303 = P2/283

Cross multiply

P2 × 303 = 30 × 283

303P2 = 8490

P2 = 8490/303

P2 = 28.02

New pressure of the gas = 28atm

4 0
3 years ago
What is an example of an organ A.pancreas B.blood C.insulin D.knee
marissa [1.9K]

Answer: pancreas

Explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • A solution has a Pb2+ concentration of 1.9 x 10-3 M, and an F-1 concentration of 3.8 x 10-3 M. The value of Ksp for PbF2 at room
    10·2 answers
  • What's a closed system?Explain​
    15·2 answers
  • The compound, (nh4)2s, can be used in analysis for trace amounts of metals present in a sample. what is its name?
    9·2 answers
  • Formula of acetic acid &amp; sodium acetate
    5·1 answer
  • Which question must be answered to complete the table below?
    7·1 answer
  • In order for the Colorado River to carve the deep Grand Canyon, what must happen first?
    7·1 answer
  • Which statement below is true only for homogeneous catalysts?
    14·1 answer
  • You need to make an aqueous solution of 0.230 M aluminum nitrate for an experiment in a lab. Using a 250 ml volumetric flask how
    12·1 answer
  • Upon which moon does mars exert a stronger gravitational force
    6·2 answers
  • Which of the following represents the shortest distance?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!