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vladimir1956 [14]
2 years ago
13

Sulfuric acid is a strong acid. Write the balanced molecular equation for the reaction of aqueous sulfuric acid and aqueous pota

ssium hydroxide. How many molecules of water are produced?
five

three

two

four

one
Chemistry
1 answer:
Alik [6]2 years ago
3 0

Answer:

one

Explanation:

I hope this will help you

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Which process is occurring when rocks under Earth's surface become hot liquid magma?
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3 years ago
What is the relationship between nucleic acids and nucleotides?
maw [93]

The nucleotides are monomers of nucleic acid.

The nucleic acids are the macro molecules. They are two types- DNA and RNA. The nucleic acid, DNA consists of nucleotide which are monomers of the DNA. The nucleotides have three components such as pentose sugar, nitrogen bases, and phosphate.

They are the backbone of DNA. DNA is the polymer of nucleotide, and this DNA is coming under nucleic acids. The nucleotides form DNA, and DNA forms the nucleic acid. They are interlinked with each other.

Nucleic acids are the center for storing all the information. The deoxyribose nucleic acid or DNA is the center for storing all the genetic information.

The genetic material is inherited from the parents to the children. The characters are transferred from one generation to another.

The characters such as hair color, hair type, eye color are some of the genetic information that is carried from one generation to another via nucleic acids.

Nucleotide is the basic unit of nucleic acid (DNA and RNA) which store the genetic code of the cell.

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To know more about nucleic acid, refer: brainly.com/question/29794338

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7 0
1 year ago
2.5 moles of a gas is enclosed in a 87.2 L cylinder with a moveable piston at 425 K and 1.0 atm. An additional 2.5 moles of gas
Nesterboy [21]

Answer:

112 L

Explanation:

Since the pressure is being held constant, you can use the following variation of the Ideal Gas Law to find the new volume:

\frac{V_1}{T_1N_1}=\frac{V_2}{T_2N_2}

In this equation, "V₁", "T₁", and "N₁" represent the initial volume, temperature, and moles. "V₂", "T₂", and "N₂" represent the final volume, temperature, and moles.

V₁ = 87.2 L                             V₂ = ? L

T₁ = 425 K                              T₂ = 273 K

N₁ = 2.5 moles                       N₂ = 2.5 + 2.5 = 5.0 moles

\frac{V_1}{T_1N_1}=\frac{V_2}{T_2N_2}                                                   <----- Formula

\frac{87.2 L}{(425K)(2.5 moles)}=\frac{V_2}{(273 K)(5.0 moles)}                    <----- Insert values

\frac{87.2 L}{1062.5}=\frac{V_2}{1365}                                                    <----- Simplify denominators

0.08207=\frac{V_2}{1365}                                                 <----- Simplify left side

112L={V_2}                                                        <----- Multiply both sides by 1365

4 0
2 years ago
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