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
PilotLPTM [1.2K]
2 years ago
12

Question 3

Chemistry
1 answer:
nikklg [1K]2 years ago
5 0
This guy need to stop with this link
You might be interested in
Which of these form an ionic bond
zhenek [66]

Answer:

the second 1

Explanation:

7 0
2 years ago
As carbon dioxide enters systemic blood, it causes more oxygen to dissociate from hemoglobin, which in turn allows more CO2 to c
vagabundo [1.1K]

Answer:

The correct answer is "False".

Explanation:

It is false that as carbon dioxide enters systemic blood, it causes more oxygen to dissociate from hemoglobin. Once an atom of oxygen binds to hemoglobin, hemoglobin change its shape and makes easier than a second and a third atom of oxygen binds towards it. This change in conformation makes no possible that carbon dioxide can cause that oxygen dissociates from hemoglobin.

5 0
3 years ago
Alkali metals, alkaline earth metals, and aluminum all form ions with positive charges equal to the
Amiraneli [1.4K]
B. group number is the correct answer

6 0
2 years ago
Read 2 more answers
2. Why do you think electroplated jewelleries are in demand?<br> Chemistry plsss
Ivan

Explanation:

Electroplated jeweleries are in demand because firstly they are as shiny and attractive as real jeweleries, they are also light weighted and cost effective.

8 0
2 years ago
Which macromolecules break apart by hydrolysis?
ankoles [38]

Answer:

Dehydration synthesis reactions build molecules up and generally require energy, while hydrolysis reactions break molecules down and generally release energy. Carbohydrates, proteins, and nucleic acids are built up and broken down via these types of reactions, although the monomers involved are different in each case.

Explanation:

4 0
2 years ago
Other questions:
  • Which of the following is a trend in the periodic table from top to bottom?
    11·2 answers
  • A + B-2C, ΔΗ1<br> 1/2A + 1/5B+ C, ΔΗ» =?
    10·1 answer
  • An unknown monatomic gas diffuses twice as fast as Br2. What is the identity of this unknown gas?
    14·1 answer
  • A line in the hydrogen spectrum occurs at 434 nm. what is the frequency of this radiation in sec -1
    10·1 answer
  • 2. 7.5 g of potassium react with water to produce potassium hydroxide and hydrogen gas. Calculate the mass of potassium hydroxid
    11·1 answer
  • Describing physical and chemical changes:
    13·1 answer
  • Which industry would most likely be affected if coal recourses were depleted.
    8·2 answers
  • i will give brainly to correct answer (if you dont get brainly lmk if you want me to make a fr33 p01nts post so i can give you i
    9·2 answers
  • Adenosine triphosphate is the energy source for work in the cell. It provides energy to the cell and ?
    11·1 answer
  • How to know how many electrons are involved in bonding of propane ?
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!