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
Elena L [17]
1 year ago
12

This question is about salts.

Chemistry
1 answer:
frez [133]1 year ago
7 0

Here is the three observation about copper.

<h3>What is copper?</h3>

copper (Cu), chemical element, a reddish, extremely ductile metal of the  Group 11 (Ib) of the periodic table that is an unusually by its  good conductor of to the  electricity and heat. Copper of  to the found in the free metallic state in nature. This is  native copper was first by the  used .

The reaction between to the  copper carbonate and it is  sulphuric acid will be a great neutralization reaction. Copper carbonate will acts like as a base, however, sulphuric acid is an acid. This reaction can also be the  viewed as a double line displacement reaction too. By it's understand the nature of this reaction and what will be the final to  product of this reaction.

To know more about copper click-

brainly.com/question/26449005

#SPJ1

You might be interested in
What happens to pressure as temperature increases and temperature decreases
likoan [24]

When temperature increases pressure also increases.

When temperature decreases pressure decreases.

That is why you have low tire pressure when it’s cold out

8 0
3 years ago
Read 2 more answers
What is the molality of an aqueous solution that contains 29.5 g of glucose (C6H12O6) dissolved in 950 g of water (H2O)?
Gnesinka [82]
Molality is one way of expressing concentration of a solute in a solution. It is expressed as the mole of solute per kilogram of the solvent. To calculate for the molality of the given solution, we need to convert the mass of solute into moles and divide it to the mass of the solvent.

Molality = 29.5 g glucose (1 mol / 180.16 g ) / .950 kg water
Molality = 0.1724 mol / kg
7 0
3 years ago
Draw the curved arrows to show the mechanism for the reaction of butanedioic (succinic) anhydride with methanol.
Marta_Voda [28]
Here is the mechanism of said reaction.

8 0
3 years ago
Sketch two amino acids side-by-side, on one of them label the functional groups, then show how the two can be joined together.
Alinara [238K]

Answer : The sketch of two amino acids side by side are shown below.

Explanation :

Amino acid : Amino acid are the acid that contains two functional groups which are carboxylic group, -COOH and ammine group, -NH_2.

When the two or more that two amino acids join together with the help of peptide bond, they produces polypeptide chain or protein.

The bond present between the two amino acid is called a peptide bond.

The peptide bond is a chemical bond that is formed between the two molecules when the nitrogen of one amino acid react with the carbon of another amino acid by releasing a water molecule.

Hence, the sketch of two amino acids side by side are shown below.

6 0
3 years ago
Determine the volume of water to be added to the nitric acid solution at a concentration of 8.61 mol / L to prepare 500 mL of th
Alex_Xolod [135]

Answer:

398 mL

Explanation:

Using the equation for molarity,

C₁V₁ = C₂V₂ where C₁ = concentration before adding water = 8.61 mol/L and V₁ = volume before adding water, C₂ = concentration after adding water = 1.75 mol/L and V₂ = volume after adding water = 500 mL = 0.5 L

V₂ = V₁ + V' where V' = volume of water added.

So, From C₁V₁ = C₂V₂

V₁ =  C₂V₂/C₁

= 1.75 mol/L × 0.5 L ÷ 8.61 mol/L

= 0.875 mol/8.61 mol/L

= 0.102 L

So, V₂ = V₁ + V'

0.5 L = 0.102 L + V'

V' = 0.5 L - 0.102 L

= 0.398 L

= 398 mL

So, we need to add 398 mL of water to the nitric solution.

6 0
3 years ago
Other questions:
  • The amount of stored chemical energy is what determines the temperature of a substance.
    15·2 answers
  • Explain why or why not it’s necessary for the scientific process to always follow the same route
    10·1 answer
  • Which experimental feature of the MALDI-MS technique allows the separation of ions formed after the adduction of tissue molecule
    11·1 answer
  • What does 599 ±746×13612
    6·1 answer
  • Where is most of Earth’s fresh water found?
    9·2 answers
  • What is the product of the reaction between arsenic and oxygen
    11·2 answers
  • _HNO3 + _Al(OH)3
    5·1 answer
  • What is the mass in grams of 3.40 x 10 24 atoms he
    15·1 answer
  • A sample of a compound contains 1.65 × 10²³ atoms of C, 0.552g of H, and 4.39g of O. What is the molecular formula and molar mas
    5·1 answer
  • A marine biologist and her team capture 40 sea turtles and mark them before releasing them. The following year, they capture 60
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!