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
marta [7]
4 years ago
11

The vertical columns on the periodic table of elements are called periods

Chemistry
2 answers:
Sergio039 [100]4 years ago
8 0

Answer:

Whats the question? or did u just need clarification.

Explanation:

It is periods btw.

Vlad1618 [11]4 years ago
4 0
Yes, they are called periods. Pls do you need a confirmation on this and if not what is the question?
You might be interested in
How do you intrusive rocks form
Elodia [21]

Answer: Intrusive rock also called plutonic rock. They are formed from magma forced into older rocks at depths within the earths crust.

Explanation:

8 0
3 years ago
Hydrochloric acid has the chemical formula HCl. A certain quantity of hydrochloric acid has 2.39x1024 atoms. How many moles of h
nasty-shy [4]

Answer: 3.97 moles HCl

Explanation: Solution:

2.39x10²⁴ atoms HCl x 1 mole HCl /

6.022x10²³ atoms HCl

= 3.97 moles HCl

8 0
3 years ago
What is biotic?check all that apply​
sasho [114]
Where are the answers that apply .. hopes this help :)
5 0
3 years ago
Read 2 more answers
Calculate the enthalpy of combustion, δh∘comb, for c6h14. you'll first need to determine the balanced chemical equation for the
Vedmedyk [2.9K]
<span>Answer: Enthalpy Change = (6 x -393.5) + (7 x -285.8) - (-204.6) + (19/2) 0.....??? like.. (6 x Enth CO2) + ( 7 x Enth H2O) - (Enth C6H14) + (19/2) Enth O2</span>
3 0
4 years ago
Seaborg co-discovered 10 new elements and they were moved out of the main group to the
Alja [10]
Other group because they weren’t in the right group
5 0
3 years ago
Other questions:
  • What type of reaction is depicted by this equation? 2C4H10(g) + 13O2(g) d 8CO2(g) + 10H2O(g)
    10·1 answer
  • Fill in the blanks and correct anything that you think is wrong. Please?
    11·1 answer
  • In which type of star does fusion into Fe occur? Red Supergiant Red Giant White Dwarf Neutron
    14·1 answer
  • Do the number of atoms you start with affect the outcome of half life
    6·1 answer
  • The specific volume of a substance is the volume per gram of substance. Specific volume is an example of
    13·1 answer
  • 14x23=(10x20) + (10x3) + (4x20) + (4x3)
    5·1 answer
  • What are the SI units for specific heat capacity
    9·2 answers
  • Protein produced from mutated strand?
    15·2 answers
  • Which element is oxidized: SnO2 + H2 --&gt; Sn + H2O​
    8·1 answer
  • MAY SOMEONE HELP ME PLZZ
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!