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
maksim [4K]
3 years ago
11

2. Combine lead (II) nitrate and potassium iodide solutions. Pb(NO3)2+ Kl →

Chemistry
1 answer:
Shtirlitz [24]3 years ago
7 0

Answer:

Pb(NO3)2 + KI = KNO3 + PbI2

You might be interested in
Please answer this skskskskskksmsk
Sveta_85 [38]

Answer:see attached photo for answer

Explanation:cell division occurs to produce new cells from preexisting ones. the new cells are called daughter cells.the old cells are called parent cells.cell division may be mitosis or meiosis. Mitosis occurs in a somatic cell and produce four daughter cell. Meiosis occurs in sex cells and produce two daughter cells. Cell division usually involves Prophase, metaphase, anaphase and telophase.

Cell division occurs to ensure the continous existence of life.

Mitosis involve producing daughter cells with the same number of chromosomes as the parent cells while meiosis involves producing daughter cells with Half number of chromosomes.

4 0
3 years ago
What are the forces that hold sodium and chloride ions together?
Phantasy [73]
Sodium is a metal, Chloride is a non-metal.

Right off the bat, you know that in order for both of these atoms to achieve a full valence shell that the metal has to lose electrons, and the non-metal has to gain them.

Therefore, you have the transfer of electrons in this bond in order to form ions.
Na+ and Cl-. This transfer of electrons in a bond is called an {{ Ionic Bond}}
6 0
3 years ago
In Chapter 1 of Astrobiology, A Very Short Introduction, the author talks about some properties of one element in particular tha
Fofino [41]

Answer:

Carbon

Explanation:

Carbon has four electrons in its valence shell, so it generally shares it in a covalent bond. This element needs four electrons to be stable, so it can form single (such as the bond with hydrogen), double (such as the bond with oxygen) or triple bonds (such as the bond with nitrogen).

It can also form bonds with other carbon, and they can form longs chains, that's why there are a lot of organic compounds (the compounds with carbon). Carbon can form rings too, such as in benzene.

7 0
3 years ago
Prons and cons during the apartheid era ​
Sidana [21]

Apartheid was a legal racial separation system that ruled the Republic of South Africa from 1948 to 1993. Apartheid's mechanisms were in place before its creation, and South Africa is still dealing with these issues. Apartheid divided various races into different regions, and discrimination against people of color was not only acceptable, but also legal, with white people having full priority on housing, jobs, education, and political power. Even though South Africa was constantly chastised for the system, it wasn't until 1991 that the legal system of apartheid began to crumble, and it was finally brought down in 1993.

What is Apartheid?

Apartheid has been legally abolished, but whites and blacks continue to coexist in separate communities. There are still "black" and "white" neighborhoods, as well as "black" and "white" churches and restaurants. When the international media writes about Southern Africa, they almost always mention the country's "fading rainbow" and experiment in multi-ethnic democracy .

To learn more about Apartheid from the given link:

brainly.com/question/3811942

#SPJ9

5 0
1 year ago
Academic Vocabulary The schools in one area are
alexandr402 [8]

Explanation:

Standards.

Assessments.

Accountability.

Professional Development.

School Autonomy.

Parent Involvement.

Learning Readiness.

Technology.

4 0
3 years ago
Other questions:
  • How many moles are there in 7.25 x10+22 particles of magnesium
    15·2 answers
  • Determinación de pH Expresa las siguientes concentraciones de [H+ ] en función del pH • [H+] = 0.001 M • [H+] = 0.002 M • [H+] =
    11·1 answer
  • Which of the following is not produced in
    10·2 answers
  • Is The atoms of the elements have different masses but the same volume true?
    7·1 answer
  • Please help, due tomorrow! ツ
    8·1 answer
  • If an airplane travles 4000 miles south in 8 hours what is its velocity
    6·1 answer
  • What is the mass of an object that creates 33,750J of energy by traveling at<br> 30m/s?
    14·2 answers
  • Match each definition to the appropriate term.
    11·1 answer
  • A student wants to test how plants grow in different
    6·1 answer
  • What is responsible for the differences in chemical shift observed in carbon 4 in 4-fluoroheptane and carbon 4 in heptane?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!