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
vlabodo [156]
3 years ago
12

What is the ion symbol for Lithium?

Chemistry
1 answer:
Bond [772]3 years ago
6 0

Answer:

Lithium is an alkali metal. The symbol for lithium element is ‘Li’. It belongs to group 1 of periodic table. Its electronic configuration is 1s2 2s1. It has one valence electron. So it loses one electron to attain stable configuration. Hence the symbol for lithium ion is ‘Li+’.

Explanation:

ithium is a chemical element with the symbol Li and atomic number 3. It is a soft, silvery-white alkali metal. Under standard conditions, it is the lightest metal and the lightest solid element. Like all alkali metals, lithium is highly reactive and flammable, and must be stored in mineral oil. When cut, it exhibits a metallic luster, but moist air corrodes it quickly to a dull silvery gray, then black tarnish. It never occurs freely in nature, but only in compounds, such as pegmatitic minerals, which were once the main source of lithium. Due to its solubility as an ion, it is present in ocean water and is commonly obtained from brines. Lithium metal is isolated electrolytically from a mixture of lithium chloride and potassium chloride.

You might be interested in
How many moles of C8H18 contain 9.25 × 1024 molecules of C8H18 ?
fiasKO [112]
<span>One mole of any material contains 6.02 * 10e23 atoms or molecules. This is the Avogadro number. So 9.25 * 10e24 atoms are contained in (9.25*10e24 / 6.02 * 10e23) = 15.36 moles. So the answer is that moles of C8H18 is 15.36 moles</span>
3 0
3 years ago
Lisa studied the models of three carbon nuclei shown below.
valkas [14]

Answer:

The answer to your question is: letter B

Explanation:

The information given is showing us three kinds of carbons and their respective number of protons and neutrons. Now, let's analize the options given:

A.)Carbon Bond Types  This option is about trhe kind of bonds carbon is able to form like single, double or triple and is different from the information descrive above. So ,this option is incorrect.

B.)Carbon Isotopes  is option is about the carbon atoms that have the same number of protons and different amount of neutrons exactly as it is describe above, to this option is correct.

C.)The Carbon Cycle this option is about how carbon goes from one kind of matter to another and is completely different  to the description given above, so this option is incorrect.

D.)Chemical Reactions this option is about reactants that after a process give products they could be from carbon -12, carbon-13 or carbon-14 and other elements, so this option is different from the description given above.

6 0
4 years ago
Can some balance the equation?<br><br>FeBr3 + H2SO --&gt; Fe2(SO4)3 + HBr​
nadezda [96]

Answer:

2 FeBr3 + 3 H2So4 = Fe2(So4)3 + 6 HBr

Explanation:

7 0
3 years ago
What does it mean to have high density?
lord [1]

Density describes how compact or concentrated something is. For example, suppose you have two boxes, one large and one small. ... That means the small box has a higher density than the large box. Density also tells how concentrated or crowded something is.


4 0
3 years ago
What is the relationship between concentration and rate of reaction?
grigory [225]
<h3><u>Answer;</u></h3>

Directly proportional

<h3><u>Explanation;</u></h3>
  • <em><u>Concentration is one of the factors that determine the rate of a reaction. Reaction rates increases with increase in the concentration of the reactants, which means they are directly proportional.</u></em>
  • An increase in the concentration of reactants produces more collisions and thus increasing the rate at which the reaction is taking place. Therefore, <u>Increasing the concentration of a reactant increases the frequency of collisions between reactants and will cause an increase in the rate of reaction.</u>
7 0
4 years ago
Other questions:
  • What is formula for chromium (III) phosphate trihydrate and cobalt (II) phosphate octahydrate
    10·2 answers
  • The symbols given to elements are always directly related to their chemical names
    9·1 answer
  • Sulfur has 16 electrons and 6 valence electrons. what will its oxidation number be?​
    8·2 answers
  • How does rusting occur in iron
    10·1 answer
  • Question 23
    8·1 answer
  • Help quick
    7·1 answer
  • The atomic number of Magnesium is 12. Which of the following answers is true? (Choose all that apply)
    15·1 answer
  • Fecundacion invitro y sus aplicaciones
    6·1 answer
  • In a chemical reaction, _____________________ causes the reaction to stop by running out.
    5·1 answer
  • When we orbit the EARTH!DO WE HAVE ALL THE TIME TO OURSELVES...MHHHH​
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!