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
Oduvanchick [21]
3 years ago
6

Helium is in the _______________ period. All elements in

Chemistry
2 answers:
bonufazy [111]3 years ago
6 0

Answer:

Helium is in the __1__ period. All elements in this period have __8__ shells around the nucleus. Also giving brainiest :)

anastassius [24]3 years ago
4 0
I dont know just need points lol but i think its 1 and 8
You might be interested in
The pressure of a gas is 275 mm hg when it is confined in a 2.50 L container. What would be the volume of the gas if the pressur
pochemuha
In this problem we will apply Boyle's Law. According to this law, there is a inverse relation between volume and pressure. As the presseure is being increased in this problem so the volume should be less than the initial volume. Solution is as follow,

4 0
3 years ago
Husbdjsbc j jdngn df gjj
stealth61 [152]
G hi m m be DChjjbvccvbnjgf
3 0
4 years ago
(01.01 LC)
madam [21]
Conducting an experiment
4 0
3 years ago
Read 2 more answers
Which metal is more reactive calcium or cobalt
mihalych1998 [28]
Calcium would be more reactive because it is closer to francium on the periodic table, francium is the MOST reactive element.  
4 0
4 years ago
What ionic compounds have +2 ions and -3 charge
Vinil7 [7]

Answer:

sodium chloride NaCl

Explanation:

7 0
3 years ago
Other questions:
  • What are two different ways to tell time
    14·2 answers
  • The balanced equation for the reaction between calcium and water to produce calcium hydroxide and hydrogen is
    6·1 answer
  • Using the periodic table, choose the more reactive nonmetal.<br><br> Br or As
    15·2 answers
  • Tellurium is a silvery-white, brittle element. Its electrical conductivity varies, but I’m creases slightly with exposure to sun
    9·2 answers
  • A 80°C la presion de vapor del benceno (C6H6) es de 1 atm. Calcula la cantidad de hexano (C6H14) que debemos añadir a 200g de be
    14·1 answer
  • What factors affect freezing-point depression of a solution? (select all that apply)
    6·1 answer
  • Which statements about a phosphorus atom, P, are correct?
    15·1 answer
  • Enter the correct 4 digit code (no spaces)
    14·1 answer
  • Please somebody help!!!!!!!!!!!!!
    15·1 answer
  • Hich of the following are aqueous suspensions?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!