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
SCORPION-xisa [38]
3 years ago
12

Which of the following compounds has only one atom of carbon?

Chemistry
1 answer:
frez [133]3 years ago
8 0
<h3>Answer: CO2</h3>

Explanation:

Well C2H6 there are 2 carbon and 6 hydrogen atoms

and having no number on the right of the letter means there is only one atom

You might be interested in
Hydrogen is unique among the elements because ________. 1. It is not really a member of any particular group. 2. Its electron is
Mashcka [7]

Answer:

1,2,5

Explanation:

Hydrogen can't really be classified into any group in the periodic table because it doesn't have properties that match that of any group exactly. However it exhibits a property of group 1A (formation of a univalent positive ion) and that of group 7A (formation if a univalent negative ion). It contains only one electron, hence this outermost electron is not shielded at all from the nucleus.

7 0
3 years ago
_____ waves are the p and s waves of an earthquake that shake the rocks beneath the surface as they travel along
MrRa [10]
Transverse? i think or longitudinal

5 0
3 years ago
Which options correctly describe characteristics of noble gases? Select all that apply.
ANTONII [103]

This is the only option that correctly describe characterisitics of noble gases.  

All noble gases have a unique atomic fingerprint.


All noble gases have valence shells with 8 electrons but Heilum has only 2 valence electrons.

And all noble gases do not easily react with other elements as they have their outermost shell completly filled so they are highly stable.

All noble gases emits different colored light when electrified.

6 0
3 years ago
Balance the following reaction.<br> C₂H6+ Cl2<br> C2H4Cl2 +<br> HCI
julsineya [31]

Answer:

C2H6 + 2 Cl2 = C2H4Cl2 + 2 HCl

Explanation:

8 0
3 years ago
Temperature is used to measure the movement of particles such as atoms and molecules. As temperature increases, what is true of
ch4aika [34]
This is thermodynamics. When you increase the temperature of an object, the particles gain on kinethic energy ergo the move faster. When you decrease it, they slow down.
6 0
2 years ago
Read 2 more answers
Other questions:
  • When a solid mixture of mgco3 and caco3 is heated strongly, carbon dioxide gas is given off and a solid mixture of mgo and cao i
    6·1 answer
  • in the reaction Mg (s) + 2HCl (aq) -&gt; H2 (g) + MGCl (aq), how many moles of hydrogen gas will be produced from 75.0 millilite
    5·1 answer
  • The percentages of carbon dioxide and oxygen have changed from Earth's early
    15·1 answer
  • How many electrons will a non-metal generally have in its outer shell? 1 - 3 1 - 4 4 - 7 8
    13·2 answers
  • Complete each of the following nuclear reactions by determining the missing particle, then name that particle("alpha particle" o
    10·1 answer
  • What is the formula for ammonium sulfate?
    7·1 answer
  • The strong nuclear force is always smaller then the electrostatic force true or false
    8·2 answers
  • 2.0 kilograms of lithium hydroxide can “scrub”, or remove, how many liters of carbon dioxide at standard conditions?
    10·1 answer
  • I really need help, i don’t understand this at all
    15·1 answer
  • Help me please ........
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!