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
Maslowich
3 years ago
7

A molecule with a single covalent bond is _____. co cl2 co2 n2

Chemistry
2 answers:
Lelechka [254]3 years ago
7 0

Answer:

Cl2

Explanation:

Chemical bonds in general can be classified as ionic and covalent

Ionic bonds are formed by the complete transfer of electrons from one atom to the other while covalent bonds are formed by the mutual sharing of electrons.

1) In CO i.e. carbon monoxide the C and O atoms are connected by 3 covalent bonds

2) In Cl2, the Cl atoms are connected by 1 covalent bond

3) IN CO2, the central C atom is bonded to O atoms by 2 covalent bonds

4) In N2, the N atoms are connected by 3 covalent bonds.

vlabodo [156]3 years ago
4 0
A molecule with a single covalent bond is Cl2.
You might be interested in
Sarah added sugar to her iced tea but it is not dissolveing very quickly which can Sarah do to make the sugar dissolve faster ?
Aliun [14]
Stir it,
Or as warmer water makes solutes dissolve faster Sarah can do that
7 0
3 years ago
When a substance is added to water, bubbles form. How can you confirm the type of change that took place?
weeeeeb [17]
A
BRAINLIEST PLZ ❤️❤️
4 0
3 years ago
How many atoms are there in 15.0 grams of Sulfur (S)?
aev [14]

Answer:

C

Explanation:

Mol x Avogadro's number

Mol : mass / molar mass

Avogadro's no: 6.02E+23

6 0
3 years ago
Create a graphic representation that illustrates the steps from gene to protein. Label and describe each step.
Vesna [10]

Okay so,

1) Translation- show the RNA strand attatching to a DNA strand with the complimentary base pairs. introns are spliced

2) mRNA leaves the cell and joins with a ribosome

3) Transcription - tRNA (clover shaped) reads each codon (triplets) which each code for an amino acid. The stop codons on the end tell the tRNA that the chain is finished

4) the sequence forms the primary structure (all peptide bonds) which determines the shape of the secondary (hyrdogen and peptide) and hence determines the shape of the tertiary structure of a protein (ionic, hydrogen, disulfide bridges and hydrophibic interactions)


Hope this helps :)

6 0
3 years ago
What changes are observed on heat capacity ratio and output temperatures by increasing the specific heat capacity of both the fl
BlackZzzverrR [31]

Answer:

b- The heat capacity ratio increases but output temperature don’t change

Explanation:

The heat capacity is the amount of energy required to raise the temperature of a body, by 1 degree. On the other hand, the specific heat capacity is the amount of heat required to raise the temperature of a of unit mass of a material by 1 degree.

Heat capacity is an extensive property meaning its value depends on the amount of material. Specific heat capacity is found by dividing heat capacity by the mass of the sample, thus making it independent of the amount (intensive property). So if the specific heat capacity increases and the mass of the sample remains the same, the heat capacity must increase too. Because of that options c and d that say that heat capacity reamins same are INCORRECT.

On the other hand, in which has to be with options a and b both say that the heat capacity increases which is correct, but about the output temperatures what happens is that if we increase the specific heat capacity of both fluids that are involved in a process of heat exchange in the same value, the value of the output temperatures do not change so only option a is CORRECT.

8 0
3 years ago
Other questions:
  • How many Magnesium are in 10MgCI2
    5·2 answers
  • The coenzyme involved in a transaminase reaction is: A. biotin phosphate. B. lipoic acid. C. nicotinamide adenine dinucleotide p
    8·1 answer
  • Both of the carbon-oxygen double bonds in co2 are polar. in which direction should the polarity arrows point?
    9·1 answer
  • An ion has 24 protons and 19 electrons. Write the symbol for this ion.
    9·1 answer
  • What is the main idea and Detail/Evidence of Light microscopes​
    13·2 answers
  • Match each body system with its main organ.
    9·1 answer
  • .............................................................. ......
    14·1 answer
  • Middle school science help please. ill give brainliest
    5·2 answers
  • Mass and energy are conserved:
    14·1 answer
  • In which state of matter are particles packed tightly together in fixed positions?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!