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
Deffense [45]
3 years ago
13

List The first 30 elementsand their mass numbers​

History
1 answer:
Elden [556K]3 years ago
7 0

Answer:

DOWN BELOW BOSS

Explanation:

1.Hydrogen - 1.008

2. Helium - 4.0026

3. lithium- 6.94

4. Beryllium- 9.0122

5. Boron- 10.81

6. Carbon- 12.011

7. Nitrogen- 14.007

8. Oxygen- 15.999

9. Fluorine- 18.998

10. Neon- 20.180

11. Sodium- 22.990

12. Magnesium - 24.305

13. Aluminium- 26.982

14. Silicon- 28.085

15. Phosphorus- 30.974

16. Sulfur- 32.06

17. Chlorine- 35.45

18. Argon- 39.948

19. Potassium- 39.098

20. Calcium- 40.078

21. Scandium- 44.956

22. Titanium- 47.867

23. Vanadium- 50.942

24. Chromium- 51. 996

25. Manganese- 54.938'

26. Iron- 55.845

27. Cobalt- 58.933

28.Nickel- 58.693

29. Copper- 63.546

30. Zinc- 65.38

You might be interested in
The 14th Amendment protects both civil rights and civil liberties.
Sphinxa [80]

Answer:

The Founding Fathers established a system of checks and balances to ensure that one branch of government did not become more powerful than the other two branches. The U.S. Constitution gives the judicial branch the role of interpreting the laws.

In 1803, the power of the judicial branch was more clearly defined with the landmark supreme court case Marbury v. Madison. This court case and the others listed here are those that have had a significant impact on determining the abilities of the U.S. Supreme Court to determine civil rights cases and clarifies the power of the federal government over state's rights.

Explanation:

6 0
3 years ago
Which of these BEST describes an importance of the Appalachian Mountains for the state of Georgia?
Mama L [17]

The Appalachian Mountains provide a number of important benefits to Georgia. The mountains provide rich mineral deposits of coal, zinc, copper, lead, and silver. The mountains also prevent strong winds and cyclones from impacting the interior of the state. The mountains are often a important water source. These water sources serve as the basis for hydroelectric power in the region.

8 0
3 years ago
Which of the following geographic factors were common among most early settlements of people?
Dmitry_Shevchenko [17]

Geographic factors like water and plain land were common among most early settlements of people.

  • The most important environmental factor in the early human settlement was water.
  • Rivers and lakes were good sources of water during early settlement.
  • Flooding of rivers helped in irrigation.
  • The early settlement was established in plain terrain where they <em>cultivate, farm and settle. </em>

Therefore we can conclude that <em>the early settlers were established in those regions where they found natural resources.</em>

Learn more about "early settlements of people" here:

brainly.com/question/12703080

5 0
3 years ago
Read 2 more answers
How did baron de montesqui's beliefs influence the development of the United States Constituiton
Anit [1.1K]

Answer:

<u>Montesquieu's</u> views and studies of governments led to him to believe that government corruption was probable if a system of government didn't include balance of powers. He conceived the idea of separating government authority into the three major branches: executive, legislative and judicial. This perspective significantly influenced the authors of the Constitution in establishing laws and division of duties, and also in the inclusion of provisions to preserve individual liberties.

3 0
3 years ago
Why did sharecroppers believe they would have better success looking for work in the North?
Marta_Voda [28]

Because they thought there was more things to grow and they could earn more money.

5 0
3 years ago
Other questions:
  • Which statement best describes Germany’s submarine campaign during World War I?
    11·2 answers
  • Which of the following best explains how the Northwest Ordinance of 1787 had an impact on westward expansion in the United State
    11·2 answers
  • Match each item with the correct statement united protesters opposed to British rule.
    13·1 answer
  • List 5 or 6 purposes that u think a government should have.
    9·1 answer
  • Did White Virginians enslave people of African American descents because of long held, deep seated racial bias?
    15·1 answer
  • When it spends money on education, a government is trying to...
    15·2 answers
  • 1. What do you think is the biggest reason the British East Indian Company wanted to control the Mughal princes?
    7·1 answer
  • Which party and leader did Populists support in hopes of having their agenda adopted?
    14·1 answer
  • I need help ASAP plz
    8·2 answers
  • The Great Depression can best be described as a time when ________________.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!