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
Ilia_Sergeevich [38]
3 years ago
13

What does a low number on the pH scale say about a solution? O A. The solution is changing, OB. The solution is an acid. O C. Th

e solution is neutral. O D. The solution is a base,​
Chemistry
2 answers:
Zepler [3.9K]3 years ago
6 0

Answer:

B

Explanation:

Amanda [17]3 years ago
5 0

Answer: B) The solution is an acid.

Explanation:

You might be interested in
How many cubic miles are 8.48E+08 gallons of water? The density of water at ambient conditions is 1.000 g/mL.
Inessa05 [86]

The volume of the water in cubic meter is determined as 3.2 x 10⁶ m³ .

<h3>Weight of one gallon of water</h3>

The weight of 1 gal of water is given as 3785 g

Mass of 8.48 x 10⁸ gal = 3785 x 8.48 x 10⁸ = 3.2 x 10¹² g

<h3>Volume of the water in cubic meters</h3>

Volume = mass/density

Volume = 3.2 x 10¹² g/1 gmL

Volume = 3.2 x 10¹² mL x 10⁻⁶ m³/mL = 3.2 x 10⁶ m³

Thus, the volume of the water in cubic meter is determined as 3.2 x 10⁶ m³ .

Learn more about volume here: brainly.com/question/1972490

#SPJ1

7 0
2 years ago
4. A balloon is filled with 3.0 L of helium at 310 K. The balloon is placed in an oven where the
77julia77 [94]

Answer:

3,29L

Explanation:

3.29L = V2

 

Formula: V1/T1 = V2/T2

--------------------

Given:

V1 = 3.0 L V2 = ?

T1 = 310 K T2 = 340 K

--------------------

Plugin:

(X stands in place of V2 just to make it easier to look at)

[3.0L / 310K = X / 340K]

(3.0L / 310K = 0.01L/K)

0.01L/K = X / 340K

(multiply 340K on both sides, it cancels out on the right)

0.01L/K * 340K = X

(0.01L/K * 340K = 3.29L)

**3.29L = X**

[or]

**3.29L = V2**

4 0
3 years ago
the element aluminum forms a cation with the charge fill in the blank 2 . the symbol for this ion is , and the name is fill in t
shtirl [24]

The element aluminum forms a cation with the charge of +3. The symbol for this ion is Al³⁺, and the name is aluminum ion. The number of electrons in this ion 10.

<h3>What are ions?</h3>

Ions are formed when an atom gains or loses electrons.

Metals form positive ions by a loss of electrons whereas non-metals form negative ions by gaining electrons.

The aluminum ion is formed when aluminum loses three electrons to form Al³⁺ ion which has 10 electrons.

in conclusion, ions are formed by a gain or loss of electrons.

Learn more about ions at: brainly.com/question/490569

#SPJ1

5 0
1 year ago
What organisms is this a whale shark eats algae
ivanzaharov [21]

Whale shark is a marine mammal and it's food is a marine decomposer
6 0
3 years ago
Felicity lists the factors that affect the shape of Florida
umka2103 [35]
1. Humidity

2. Temperature

3. Rainfall

 In general, the electron pairs in a molecule that will adopt a shape to maximize their distance far apart, even charges repel each other as well as unlike charges attract,

 for example H2O has two lone electrons pairs but it adopts an angular shape. Hope this help!!
5 0
4 years ago
Other questions:
  • All forces produce motion.<br><br> True<br> False
    5·2 answers
  • If 20 grams of N2 react completely with H2 , how many moles of NH3 are produced? Show Work
    13·1 answer
  • ***30 POINTS!!!!
    7·1 answer
  • If 35 mL of 0.10 Macid solution is neutralized by 21.8 mL of a basic solution, what is the molarity
    12·1 answer
  • Which of the following best describes a single-replacement reaction?
    8·2 answers
  • !! ANSWER QUICK !!
    13·2 answers
  • CO2 + H2O - H2CO3<br> The reaction above is classified as
    5·2 answers
  • What happens to the solar energy absorbed by plants during photosynthesis ?
    12·2 answers
  • The pendulum has the greatest kinetic energy and no potential energy when it is _____.
    13·1 answer
  • What is the name of the high-energy molecule used by cells?
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!