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
LUCKY_DIMON [66]
3 years ago
10

Sodium has______ Valence electrons and bismuth has ________ electrons

Chemistry
1 answer:
Triss [41]3 years ago
5 0

Answer:

Sodium has 1 valence electron and bismuth has 83 electrons (5 valence electrons)

Explanation:

You might be interested in
why do we heat the test tube in a glass beaker during a chemistry experiment and not directly over a flame?
bearhunter [10]
It is not directly over a flame because it depends on the substance you might not want to heat it too much.you never know what could happen
7 0
3 years ago
Based on periodic properties, choose the more metallic element from each of the following pairs.
dimulka [17.4K]

Answer:

Sr is the more metallic element

Bi is the more metallic element

O is the more metallic element

As is the more metallic element

Explanation:

One thing should be clear; metallic character increases down the group but decreases across the period.

Hence, as we move across the period, elements become less metallic. As we move down the group elements become more metallic.

This is the basis upon which decisions were made about the metallic character of each of the elements listed above.

7 0
3 years ago
How did the elements begin to stratify?
Bogdan [553]

Answer:

The process of elemental stratification relies on the diffusion velocity, which causes the migration of the different chemical elements within stars.

Explanation:

8 0
2 years ago
nkfkkffhjhfkfhkhfjhfjhfkjkfhfhkjhfjfhjffhjfhjhfkjfjkhkfjfhkjfhkjkfytn7tnt7n7ouewiqrpqeuwriepwioqeiuoweioqwupeiwouewiuoqperwuewpr
kirill [66]
Well,





I guess the answer would be....


























.
6 0
3 years ago
Read 2 more answers
The equal areas law is Keplers 2nd law of motion of planetary motion. It states that _____
seraphim [82]

An imaginary line joining a planet and the sun sweeps out an equal area of space in equal amounts of time. Thus, the speed of the planet increases as it nears the sun and decreases as it recedes from the sun.

6 0
2 years ago
Read 2 more answers
Other questions:
  • (a) How many stereoisomers are possible for 4-methyl-1,2-cyclohexanediol? ___ (b) Name the stereoisomers formed by oxidation of
    13·1 answer
  • An acidic substance
    13·2 answers
  • Aspirin (acetylsalicylic acid, C9H8O4) is a weak monoprotic acid. To determine its acid-dissociation constant, a student dissolv
    5·1 answer
  • Help!!!plz help me with this question ​
    10·1 answer
  • In the future, biotechnology could be used to select traits in unborn babies.
    11·1 answer
  • If a reaction generated 3.5 g of H2O how many moles of water were formed?
    9·1 answer
  • Can someone help me with this
    12·2 answers
  • Which property of manganese dioxide helps it turn hydrogen peroxide into water faster than it would without it?
    9·2 answers
  • 450.0 mL of an unknown gas has its pressure decreased from 0.07 atm to 0.04 atm. Assuming temperature remains constant, what wou
    11·1 answer
  • The water-gas shift reaction plays a central role in the chemical methods for obtaining cleaner fuels from coal:CO(g) + H₂O(g) ⇄
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!