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
allochka39001 [22]
2 years ago
14

What elements does lithium resemble when it loses 1 electron?

Chemistry
1 answer:
Shkiper50 [21]2 years ago
7 0

Answer:

helium

Explanation:

By losing an electron, they look like the noble gas that immediately precedes them on the periodic table.

You might be interested in
Whay is life process? give any four example​
AlladinOne [14]

Answer:

The basic essential activities performed by an organism to withstand its life are called as life processes. These include nutrition, respiration, circulation, excretion and reproduction. Organisms obtain energy from food to perform these life processes which are essential for survival.

6 0
3 years ago
Read 2 more answers
What is an evenly distributed, uniform mixture called?
Ivenika [448]

Answer:

The correct answer is Option

B. A homogeneous mixture

Explanation: Mixture is solution which is made of two or more than two substances which are combined only physically not chemically. There are two types of mixture i. e. Homogeneous mixture and heterogeneous mixture. Homogeneous mixture is a mixture in which the substances which are combined are uniform in appearance and heterogeneous mixture is a mixture in which substances are suspended in the solution and easily differentiated.

6 0
3 years ago
Difference between NaOH and HCI ​
morpeh [17]
Compare HCl, NaOH, and NaCl: HCl is a stronger acid than water. NaCl is a weaker base than NaOH. Strong acids react with strong bases to form weaker acids and bases. ... Compare NaOH, NH3, and H2O, and NH4Cl: NaOH is a stronger base than NH3.
7 0
3 years ago
Read 2 more answers
What are the chemicals used to preserve food and give it color and flavor​
Lelechka [254]

Answer:

Some of the chemicals used to preserve food and give it color are sodium nitrate, sodium benzoate, and propionate

Explanation:

6 0
2 years ago
Please help me complete the following table
Tasya [4]

Answer:

1.) Atomic No. 19

No. of proton 19

No. of electron 19

symbol 39K19

2.) Atomic no. 26

Mass No. 56

No. of proton 26

Symbol 56Fe26

5 0
2 years ago
Other questions:
  • Elements that have high electronegativities occur in which group on the periodic table?
    15·2 answers
  • What are four ways you can separate mixture?
    10·2 answers
  • Consider the function f(x) =
    12·1 answer
  • What is the smallest particle of an element that still retains all the properties of the element? a compound a mineral an atom a
    7·2 answers
  • 3. How many grams of<br> CoCl, in 1/2 Liter would be<br> used to make a 1.0 molar<br> solution?
    15·1 answer
  • Which of the following is one way that nuclear reactions differ from chemical<br> reactions?
    7·1 answer
  • Do you think this is an ethical decision
    10·1 answer
  • n a system for separating gases a tank containing a mixture of hydrogen and carbon dioxide is connected to a much larger tank wh
    12·1 answer
  • KBr + AgNO3 → AgBr + KNO3<br><br><br> Which two chemicals are products in the chemical reaction?
    9·1 answer
  • What is the molarity of a 0.250 L MgCl2 solution that contains 0.175 mol MgCl2?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!