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
Mandarinka [93]
3 years ago
5

can someone plz help CLICK ON THE PICTURE and PLZ DONT ANSWER MY QUESTION IF UR NOT GONNA PUT THE ACTUAL ANSWER PLZ

Chemistry
1 answer:
soldier1979 [14.2K]3 years ago
8 0

Answer:

Li2S

KNO2

CuO

CaCO3

LiF

You might be interested in
How can you tell the number covalent bonds the atoms of an element can form?
Kryger [21]
A covalent bond is formed between two atoms by sharing electrons. The number of bonds an element forms in a covalent compound is determined by the number of electrons it needs to reach octet.
5 0
3 years ago
Chlorine has seven valence electrons. It can form a bond with two atoms of Magnesium (two valence electrons). Is this an example
Schach [20]

Answer:

The answer to your question is Ionic bonding. Magnesium loses 2 electrons and Chlorine gains 1 electron

Explanation:

An Ionic bond is formed between a metal and a nonmetal and the difference of electronegativity is higher than 1.7. In this type of bond, metals lose electrons and nonmetals gain them.

Covalent bonding is formed between two nonmetals and the difference of electronegativity is between 0 and 1.7. Elements share electrons.

Process

Electronegativity of Mg = 1.31

Electronegativity of Cl = 3.16

Difference = 3.16 - 1.31

                  = 1.85

          1.85 > 1.7 then the bond formed is Ionic

Magnesium loses 2 electrons and Chlorine gains 1 electron

6 0
3 years ago
Is glucose an pure substance or mixture?
Nesterboy [21]
A pure substance hope this helped
6 0
4 years ago
Read 2 more answers
Type the correct answer in each box.
Alex73 [517]

If one molecule of glucose has 6 carbon, 12 hydrogen, and 6 oxygen, then all you would have to do is multiply each of them by 4. Therefore, four molecules of glucose will have 24 carbon atoms, 48 hydrogen atoms, and 24 oxygen atoms. Hope I helped, and if I did can I have brainliest please? That would be so helpful :)


5 0
4 years ago
Read 2 more answers
What type is glucose
LuckyWell [14K]

The chemical formula for glucose is C6H12O6! If you have a specific question, feel free to ask :)

8 0
3 years ago
Read 2 more answers
Other questions:
  • How many grams of chromium are required to react with 125ml of 0.75m cuso4?
    8·1 answer
  • Hydroelectric power relies on the transfer of energy from waves through what medium?
    6·2 answers
  • For a rainbow to form,sunlight needs to enter and then re-emerge from raindrops.
    10·1 answer
  • How many liters of CO2 form at STP if 5.0 g of<br> CaCO3 are treated with excess hydrochloric acid?
    13·1 answer
  • Picture the synthesis of a polymer formed from the following monomers. Each monomer contains 2 carbon (C) atoms, 6 hydrogen (H)
    7·1 answer
  • Salt mixed in water is an example of a___
    11·1 answer
  • In your own words, explain what the concept of density means—without using the formula.
    7·2 answers
  • How do enzymes function in biological reactions?
    6·1 answer
  • Two soccer teams, the Bears and the Panthers, played games at the same time in two different locations. The Bears game was playe
    7·1 answer
  • What is the change in atomic mass when an atom emits a beta particle
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!