1answer.
Меню
Ask question
Login
Signup
Ask question
Menu
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
ElenaW
[278]
3 years ago
8
What element has three electrons in its 5d sublevel?
Chemistry
Answer
Comment
Send
1
answer:
Sever21
[200]
3 years ago
7
0
C. Ta
Tantalum is an element with an atomic number of 63 and its electronic configuration is:
[Xe] 4f¹⁴ 5d³ 6s²
Send
You might be interested in
Assume an object A with a mass of 66.789 g and a volume of 10.1 mL. what is its density?
docker41 [41]
Answer: 6.61
Explanation:
5
0
3 years ago
How many atoms of Ga are there?
xz_007 [3.2K]
The answer is 2
Hope this helped ??
5
0
2 years ago
What do scientists call a smart guess?
Alexus [3.1K]
An educated guess is called estimation
4
0
3 years ago
Read 2 more answers
chlorine has 7 outer energy level electrons and argon has 8. what is the difference in the reactivity of these two elements?
Lunna [17]
Chlorine is more reactive than argon, because argon is not reactive at all. Chlorine only has to gain 1 valence electron
6
0
3 years ago
Read 2 more answers
What is the formula for the compound made from mercury (II) and the nitrate ion.
Kazeer [188]
Answer:
Hg(NO3)2
Explanation:
Hope it helps! :)
5
0
2 years ago
Read 2 more answers
Other questions:
When recording measurement data, why is the use of significant figures important?
8
·
1 answer
What are fragments of dust, soil, salt, smoke and ash upon which water vapor condenses to make clouds
15
·
2 answers
According to the following reaction, how many grams of potassium phosphate will be formed upon the complete reaction of 29.6 gra
15
·
1 answer
Iron has a density of 7.86 g/cm3. Calculate the volume (in dL) of a piece of iron having a mass of 3.11 kg
13
·
1 answer
Compared to the charge of a proton, the charge of all electron has
7
·
2 answers
Explain how balanced and unbalanced forces affect an object's motion differently.
11
·
1 answer
What is E=mc2? please be specific.
11
·
1 answer
Match each description below with the name of the local wind system being described. warm, dry downslope wind affecting Southern
6
·
1 answer
Which best describes energy?
12
·
2 answers
BRAINLIEST Give examples of at least three critical questions of society that science can help answer.
14
·
1 answer
×
Add answer
Send
×
Login
E-mail
Password
Remember me
Login
Not registered?
Fast signup
×
Signup
Your nickname
E-mail
Password
Signup
close
Login
Signup
Ask question!